Yes, they are relatively prime.
No, they are not relatively prime.
Yes, 143 and 63 are relatively prime because they have no prime factors in common.
ya they are relatively prime
No, they are not.
30 and 63 are relatively prime numbers. The factors of 30 are 1, 2, 3, 5, and 30, and the factors of 63 are 1, 7, 9, and 63. Two or more numbers are relatively prime if 1 is their only common factor.
No, they are not relatively prime.
No, they are not relatively prime.
Yes, 143 and 63 are relatively prime because they have no prime factors in common.
ya they are relatively prime
No.
No, they are not.
Yes, they are relatively prime.
30 and 63 are relatively prime numbers. The factors of 30 are 1, 2, 3, 5, and 30, and the factors of 63 are 1, 7, 9, and 63. Two or more numbers are relatively prime if 1 is their only common factor.
Yes.
No - both are divisible by 9.
The sum of 54 and 63 is 117. This can be expressed as the product of 9 and 13, where 9 and 13 are relatively prime addends. Therefore, 54 + 63 = 9 × 13.
No because they are all composite numbers