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What are co - primes ?

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What are co - primes ?
  • 3 answers

Simran Khurana 4 years, 3 months ago

Coprime numbers and the numbers which common factor is only one for example you take two and three their common factor is only one they are coprime numbers

Yogita Ingle 4 years, 3 months ago

Consider a set of two numbers, if they have no positive integer that can divide both, other than 1, the pair of numbers is co-prime.

Example 1: 21 and 22

For 21 and 22:

  • The factors of 21 are 1, 3, 7, and 21.
  • The factors of 22 are 1, 2, 11, and 22.

Here 21 and 22 have only one common factor that is 1. Hence, their HCF is 1 and are co-prime.

Vishwas Verma. 9681 4 years, 3 months ago

Co prime are the no. Whose common factor is only 1 For eg. Factor of 9and 25 is only 1
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