Number to Words Converter

Convert numbers to words: 1,234 is one thousand two hundred thirty-four. Cheque wording (and 56/100 dollars), dollars and cents, decimals and numbers up to decillions.

Number or dollar amountBritish style: "one hundred and five"

In words

one thousand two hundred thirty-four point five six

Cheque / check wording

One thousand two hundred thirty-four and 56/100 dollars

Dollars and cents

one thousand two hundred thirty-four dollars and fifty-six cents

Large number names (short scale)

Names of large numbers
Name	Power of ten	Zeros
thousand	10^3	3
million	10^6	6
billion	10^9	9
trillion	10^12	12
quadrillion	10^15	15
quintillion	10^18	18
sextillion	10^21	21
septillion	10^24	24
octillion	10^27	27
nonillion	10^30	30
decillion	10^33	33

How numbers are written in words

Split the number into groups of three digits from the right. Write each group as a number under 1,000 ("two hundred thirty-four") and follow it with its scale word: thousand, million, billion, trillion and so on. Hyphenate the tens from twenty-one to ninety-nine (forty-two), and skip groups that are all zeros: 1,000,005 is "one million five".

US style leaves "and" out of whole numbers (one hundred five), because "and" is kept for the decimal point or the cents on a cheque. British English puts it in (one hundred and five); switch it on below if you need that style. Large numbers use the short scale used in the US and the UK today, in which a billion is a thousand million (10⁹).

Writing a cheque

The amount line of a US cheque spells out the dollars and writes the cents as a fraction of 100: $1,234.56 becomes "One thousand two hundred thirty-four and 56/100 dollars". Start at the far left of the line and draw a line through the leftover space so nothing can be added. The words are the legal amount, so make sure they match the figures.

Frequently asked questions

How do you write 1500 in words?

One thousand five hundred (or, informally, fifteen hundred). On a cheque: One thousand five hundred and 00/100 dollars.

How do I write $1,250.75 on a check?

One thousand two hundred fifty and 75/100 dollars.

Is it "one hundred and five" or "one hundred five"?

Both are correct. American English usually drops the "and"; British English keeps it. Use the British option above for "one hundred and five".

How do you write decimals in words?

Say the whole number, then "point", then each digit: 3.14 is "three point one four". For money, use dollars and cents instead: "three dollars and fourteen cents".

What comes after a trillion?

Quadrillion (10¹⁵), quintillion (10¹⁸), sextillion, septillion, octillion, nonillion and decillion (10³³). This converter spells numbers up to 36 digits.