Number to Words Converter

In wordsOne thousand two hundred thirty-four and fifty-six hundredths
For a check
One thousand two hundred thirty-four and 56/100 dollars
Uppercase
ONE THOUSAND TWO HUNDRED THIRTY-FOUR AND 56/100
Number
1,234.56

On a US check, write the dollars in words followed by the cents as a fraction over 100, and draw a line to fill the remaining space.

Write any number out in words — perfect for filling in checks, legal documents and invoices. Cents are written as a fraction over 100.

How to use the Number to Words Converter

  1. Type the number, with up to two decimal places for cents.
  2. Read the number in words.
  3. Copy the check-writing format.

How it works

Numbers are written in groups of three digits — ones, thousands, millions, billions and trillions. Each group is written as hundreds, tens and ones, with hyphens for compound numbers from twenty-one to ninety-nine. On a US check, write the dollar amount in words followed by the cents over 100, for example “Two hundred fifty and 75/100”, and draw a line through the empty space to prevent changes.

Number to words examples

NumberIn words
21Twenty-one
100One hundred
250Two hundred fifty
999Nine hundred ninety-nine
1,000One thousand
1,500One thousand five hundred
10,000Ten thousand
100,000One hundred thousand
1,000,000One million

Frequently asked questions

How do I write 1,500 in words?

One thousand five hundred.

How do I write $125.50 on a check?

One hundred twenty-five and 50/100 dollars.

Do I write “and” in numbers like 120?

In US usage, “one hundred twenty” — “and” is reserved for the decimal point on checks.

When do I use hyphens?

For compound numbers from twenty-one to ninety-nine, like forty-two.

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