217 in words

217 is written "two hundred seventeen". British English inserts "and" before the final part, giving "two hundred and seventeen"; American English leaves it out.

Where each word comes from

The same number, other ways

In words (US)

Two hundred seventeen

In words (UK)

Two hundred and seventeen

Ordinal

217th — two hundred seventeenth

Roman numeral

CCXVII

Digits

217

Writing it on a cheque

On a cheque the amount line reads "Two hundred and seventeen and 00/100" — or "Two hundred and seventeen 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.