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Definition

Divisible by a Number

If a number mm is a multiple of nn, then mm is divisible by nn. This means that dividing mm by nn results in a counting number with no remainder. For example, since 1515 is a multiple of 33 (15=5315 = 5 \cdot 3), 1515 is divisible by 33. When we divide 1515 by 33, we get the counting number 55 (15÷3=515 \div 3 = 5).

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Updated 2026-06-29

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