Yes, e.g. 3 and 5 are relatively prime, 27 (33) and 25 (52) are relatively prime...
If you don't include 20, 25 and 30, all of the numbers in that range are relatively prime to 25.
Two numbers are relatively prime if the only factor they have in common is 1. The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 25 are 1, 5, and 10. The only factor they have in common is 1, so they are relatively prime.
If you don't include 20 and 30, all of them.
The prime numbers between 10 and 25 are 11, 13, 17, 19, and 23.
25 and 98 are not prime numbers
If you don't include 20 and 30, all of them.
No.
By definition, two numbers say a and b are relatively prime if and only if the gcd (a,b) = 1.The two pairs are (5, 16) and (16, 25).
The GCF of two prime numbers is 1. 4, 9 and 25 are relatively prime.
Yes, e.g. 3 and 5 are relatively prime, 27 (33) and 25 (52) are relatively prime...
If you don't include 20, 25 and 30, all of the numbers in that range are relatively prime to 25.
4, 18
Numbers having no common positive divisors other than one are relatively prime. In other words, the greatest common denominator of the numbers is one. Example: 24 and 25 are relatively prime.
25 is relatively prime with 36. 25 is not relatively prime with 35.
Two numbers are relatively prime if the only factor they have in common is 1. The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 25 are 1, 5, and 10. The only factor they have in common is 1, so they are relatively prime.
Prime factors of 10 are 2 and 5 Prime factor of 25 is 5