9 (factors 1, 3, and 9) and 10 (factors 1, 2, 5, and 10) are coprime numbers. Numbers are coprime (also called relatively prime) if 1 is their only common factor.
coprime numbers with 18 are : 17 and 19.
The least common multiple of two numbers is the product of those two numbers divided by their greatest common factor. It the two numbers are coprime (or relatively prime), their greatest common factor is 1. Therefore, their least common multiple is a x b ÷ GCF (of a and b) = a x b ÷ 1 = a x b. The least common multiple of two coprime numbers is the numbers multiplied together.
No. Even numbers can't be co-prime.
240
13
There is not a specific name. They need not be coprime since 2 is not in the 4 times table but 2 and 4 are non coprime.
There is no such thing as a coprime number.Two integers are said to be relatively prime (or coprime) if they have no common positive factor, other than 1. Examples:Any two different prime numbers are coprime.16 and 27 are coprime.14 and 18 are not coprime. They have the common factor 2.
9 (factors 1, 3, and 9) and 10 (factors 1, 2, 5, and 10) are coprime numbers. Numbers are coprime (also called relatively prime) if 1 is their only common factor.
coprime numbers with 18 are : 17 and 19.
1. The two numbers are coprime.
1. The two numbers are coprime.
The two numbers are coprime, so their greatest common factor is 1.
coprime
-8 and -2
147
The numbers are 2 and -5