Question

is 21and 36 co primes explain​

Answer 1

GCF of 21 and 36 is the largest possible number that divides 21 and 36 exactly without any remainder. The factors of 21 and 36 are 1, 3, 7, 21 and 1, 2, 3, 4, 6, 9, 12, 18, 36 respectively. There are 3 commonly used methods to find the GCF of 21 and 36 - prime factorization, long division, and Euclidean algorithm.

Answer 2

Answer:

No they are not because they have an another common factor other than 1 which is 3 when divided. Hence they are not co-prime numbers

Step-by-Step Explanation:

Co-prime numbers refer to any two integers or whole numbers that do not share a common factor other than 1.

Hope this helps!