what are co primes?
Answers
Answer:
In number theory, two integers a and b are coprime, relatively prime or mutually prime[1] if the only positive integer that evenly divides (is a divisor of) both of them is 1. One says also a is prime to b or a is coprime with b. Consequently, any prime number that divides one of a or b does not divide the other. This is equivalent to their greatest common divisor (gcd) being 1.[2]
The numerator and denominator of a reduced fraction are coprime. The numbers 14 and 25 are coprime, since 1 is their only common divisor. On the other hand, 14 and 21 are not coprime, because they are both divisible by 7.
Step-by-step explanation:
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Answer:
when two set of numbers have only 1 as a common factor then they are known as co prime numbers..