---
title: "642 in words"
description: "642 in words is \"six hundred forty-two\". Ordinal form, the British spelling, how to write it on a cheque, and where each word comes from."
url: https://atoneplace.net/number-to-words/642/
site: "At One Place"
---

# 642 in words

**642 in words: Six hundred forty-two**

642 is written "six hundred forty-two". British English inserts "and" before the final part, giving "six hundred and forty-two"; American English leaves it out.

## Where each word comes from

*600 + 40 + 2 = 642*

| Digit | Place | Worth | Spoken as |
| --- | --- | --- | --- |
| 6 | hundreds | 600 | six hundred |
| 4 | tens | 40 | forty |
| 2 | ones | 2 | two |

## The same number, other ways

- **In words (US):** Six hundred forty-two
- **In words (UK):** Six hundred and forty-two
- **Ordinal:** 642nd — six hundred forty-second
- **Roman numeral:** DCXLII
- **Digits:** 642

## Writing it on a cheque

On a cheque the amount line reads "Six hundred and forty-two and 00/100" — or "Six hundred and forty-two only" in Indian and much of Commonwealth practice. The fraction or the word "only" exists to stop anyone appending digits after what you wrote. Draw a line through any space left over for the same reason.

## Common questions

### How do you write 642 in words?

Six hundred forty-two. In British English, "six hundred and forty-two".

### What is the ordinal of 642?

Six hundred forty-second, written 642nd.

## Related pages

- [642 in Roman numerals](https://atoneplace.net/roman-numerals/642/)
- [639 in words](https://atoneplace.net/number-to-words/639/)
- [640 in words](https://atoneplace.net/number-to-words/640/)
- [641 in words](https://atoneplace.net/number-to-words/641/)
- [643 in words](https://atoneplace.net/number-to-words/643/)
- [0 in words](https://atoneplace.net/number-to-words/0/)
- [8 in words](https://atoneplace.net/number-to-words/8/)
- [11 in words](https://atoneplace.net/number-to-words/11/)
- [12 in words](https://atoneplace.net/number-to-words/12/)
- [13 in words](https://atoneplace.net/number-to-words/13/)
- [15 in words](https://atoneplace.net/number-to-words/15/)
- [19 in words](https://atoneplace.net/number-to-words/19/)
- [20 in words](https://atoneplace.net/number-to-words/20/)

## Sources

- Calculated on this page — At One Place (/about/)