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square number

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noun

a number that is the square of another integer, as 1 of 1, 4 of 2, 9 of 3, etc.

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Origin of square number

First recorded in 1550–60
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for square number

square number

noun

an integer, such as 1, 4, 9, or 16, that is the square of an integer
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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