1,000,000 in Words

How do you write 1,000,000 in words?

The number 1,000,000 is written one million in words. As an ordinal it is one millionth, and on a check you would write One million and 00/100.

Last updated 19 June 2026

Other ways to write it

Cardinalone million
Ordinalone millionth
Currencyone million dollars
Check formatOne million and 00/100

How number-to-words spelling works

A cardinal number names a quantity (one million), while an ordinal names a position (one millionth). English hyphenates compound numbers from twenty-one to ninety-nine and groups digits into thousands, millions, and billions.

For house-style rules on spelling out numbers, see the Chicago Manual of Style, or read our guide to spelling numbers in words.

Facts about 1,000,000

  • 1,000,000 is an even number.
  • It is not a prime number.
  • Digit sum: 1.
  • Binary: 11110100001001000000.
  • Hexadecimal: F4240.
Place-value breakdown of 1,000,000
DigitPlace
1millions
0hundred-thousands
0ten-thousands
0thousands
0hundreds
0tens
0ones

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Frequently asked questions

How do you write 1,000,000 in words?

1,000,000 in words is "one million".

How do you spell 1,000,000?

1,000,000 is spelled "one million".

How do you write 1,000,000 on a check?

On a check, write "One million and 00/100".

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