Sixty-one

"Sixty-one" in a Sentence (5 examples)

The square root of six hundred and nine thousand nine hundred and sixty-one is seven hundred and eighty-one.

The square root of six hundred nine thousand nine hundred sixty-one is seven hundred eighty-one.

Sixteen plus sixty-one is seventy-seven. Seventeen plus seventy-one is eighty-eight.

I'm sixty-one.

I'm sixty-one years old.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.