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RMD on $10 million at 73

The 2026 required minimum distribution on a $10 million IRA or 401(k) at age 73 is $377,358.49. Below: how it is worked out, when it is due, the next ten years, the federal tax it adds and a calculator set to $10 million at 73.

Short answer: $377,358.49 for 2026, or about $31,447 a month: the December 31 balance of $10,000,000 divided by the IRS divisor for age 73, 26.5. That is 3.77% of the account.

The RMD on $10 million at 73

Divide the balance on December 31 of last year by the IRS Uniform Lifetime divisor for the age you reach this year: $10,000,000 ÷ 26.5 = $377,358.49, which is 3.77% of the account. You turn 73 in 2026 (born 1953), so this is your first RMD. It can wait until April 1, 2027, but then the 2027 RMD is due in the same tax year.

The 2026 RMD on $10,000,000 at 73, taken in instalments
TakenEach paymentPayments
Once a year$377,358.491
Quarterly$94,339.624
Monthly$31,446.5412

The total only has to be out by the deadline; how often you take it is up to you and the custodian. Withholding federal tax from the RMD counts as paying it, and tax withheld late in the year is treated as paid evenly through it.

The next ten years from 73

Starting with $10 million at 73 and a 5% return after each RMD comes out. The share you must take rises every year, from 3.77% now to 5.41% at 82.

RMDs from $10 million starting at 73 in 2026, 5% a year
YearAgeBalance at startDivisorRMDBalance at end
202673$10,000,00026.5$377,358$10,103,774
202774$10,103,77425.5$396,226$10,192,925
202875$10,192,92524.6$414,347$10,267,507
202976$10,267,50723.7$433,228$10,325,993
203077$10,325,99322.9$450,917$10,368,830
203178$10,368,83022.0$471,310$10,392,395
203279$10,392,39521.1$492,531$10,394,858
203380$10,394,85820.2$514,597$10,374,274
203481$10,374,27419.4$534,756$10,331,494
203582$10,331,49418.5$558,459$10,261,686

What the return changes

The RMD is a share of whatever the account holds, so the return decides how much comes out over the decade and what is left at 82.

$10 million from 73: ten years of RMDs by return
ReturnRMDs paid over ten yearsRMD at 82Balance after ten years
0%$3,700,215$359,988$6,299,785
3%$4,236,162$469,702$8,466,384
5%$4,643,730$558,459$10,261,686
7%$5,096,615$661,823$12,392,631

Tax on an RMD of $377,358

An RMD from a traditional IRA or 401(k) is ordinary income, and it can make more of your Social Security taxable. Estimated federal tax it adds at 73 on 2026 brackets, with the standard deduction, the 65-and-older amount and the senior deduction. Most states add their own tax; the retirement tax calculator includes it.

Federal tax added by the RMD, estimate on 2026 rules
HouseholdTax the RMD addsShare of the RMDRMD after that tax
Single, $24,000 of Social Security$101,63227%$275,726
Married, $42,000 of Social Security$75,81020%$301,548

Giving it to charity instead

Up to $111,000 can go from an IRA straight to a charity in 2026 as a qualified charitable distribution, counted toward this RMD and kept out of taxable income. That covers 29% of the $377,358 RMD; the other $266,358 stays taxable. QCDs are open from 70½, come only from IRAs (not 401(k)s), and have to be paid to the charity directly. A Roth conversion done before RMDs begin is the other way to shrink them: see the Roth conversion calculator.

RMD on $10 million at other ages

2026 RMD on a $10,000,000 balance by age
AgeDivisorRMDPer month
7326.5$377,358$31,447
7425.5$392,157$32,680
7524.6$406,504$33,875
7623.7$421,941$35,162
7722.9$436,681$36,390
7822.0$454,545$37,879
7921.1$473,934$39,494
8020.2$495,050$41,254
8119.4$515,464$42,955
8218.5$540,541$45,045
8317.7$564,972$47,081
8416.8$595,238$49,603
8516.0$625,000$52,083
8615.2$657,895$54,825
8714.4$694,444$57,870
8813.7$729,927$60,827
8912.9$775,194$64,599
9012.2$819,672$68,306

Every age from 73 to 100 is on the RMD on $10 million page, and every balance at 73 on RMD at age 73.

Other balances at 73

2026 RMD at age 73 by balance (divisor 26.5)
December 31 balanceRMD at 73Per month
$100,000$3,774$314
$150,000$5,660$472
$200,000$7,547$629
$250,000$9,434$786
$300,000$11,321$943
$350,000$13,208$1,101
$400,000$15,094$1,258
$450,000$16,981$1,415
$500,000$18,868$1,572
$600,000$22,642$1,887
$700,000$26,415$2,201
$750,000$28,302$2,358
$800,000$30,189$2,516
$900,000$33,962$2,830
$1,000,000$37,736$3,145
$1,250,000$47,170$3,931
$1,500,000$56,604$4,717
$1,750,000$66,038$5,503
$2,000,000$75,472$6,289
$2,500,000$94,340$7,862
$3,000,000$113,208$9,434
$4,000,000$150,943$12,579
$5,000,000$188,679$15,723
$10,000,000$377,358$31,447

The calculator, set to $10 million at 73

Set to someone born in 1953, who turns 73 in 2026, with $10 million on December 31. Change the balance, the birth year or a planned QCD; the tax part takes your Social Security, other income and state.

Your 2026 RMD$377,358.49$10,000,000 ÷ 26.5 (age 73)
DeadlineApril 1, 2027First RMD. Waiting until then means two RMDs in 2027.
Share of the balance3.77%1 ÷ 26.5
Your RMD starting age73Born in 1953

Born in 1953, you are 73 in 2026, so the IRS divisor is 26.5. Your 2026 required minimum distribution from a $10,000,000 balance is $377,358.49, due by April 1, 2027.

An RMD is income, so it can move your Medicare premium two years later. Add this RMD in the IRMAA calculator.

Taxable RMD$377,358The whole RMD counts as income
Federal tax it adds$108,632Including Social Security it makes taxable
State tax it adds$0Pick a state to include it
Tax as a share of the RMD28.8%$108,632 in total

With $24,000 of Social Security and $20,000 of other income, filing single, your $377,358 taxable RMD adds about $108,632 of federal tax, 28.8% of it. That is the difference between your tax with and without the RMD, on 2026 brackets.

Figures checked on against IRS Publication 590-B (2025), Distributions from IRAs, IRS, Retirement plan and IRA required minimum distributions FAQs and T.D. 10001, final required minimum distribution regulations (July 19, 2024).

Frequently asked questions

What is the RMD on $10 million at 73?
$377,358.49 for 2026: $10,000,000 divided by the IRS Uniform Lifetime divisor for 73, which is 26.5. That is 3.77% of the balance, or about $31,447 a month.
When is the RMD at 73 due?
You turn 73 in 2026 (born 1953), so this is your first RMD. It can wait until April 1, 2027, but then the 2027 RMD is due in the same tax year. Several IRAs can be totalled and the RMD taken from any of them; each 401(k) pays its own.
Can a QCD cover the RMD on $10 million at 73?
Partly. Up to $111,000 can go from an IRA straight to charity in 2026 and count toward the RMD tax-free; the other $266,358 of the $377,358 RMD is taxable income.
What will the RMD on $10 million be at 74?
If the balance is still $10 million on December 31, $392,156.86 (divided by 25.5). If the account earns 5% after this year’s RMD comes out, it holds about $10,103,774 and the RMD at 74 is about $396,226.