No, 3 is not a factor of 47. A quick way to know that is to add the digits in the number. If they add up to a number that is divisible by 3, the number itself is divisible by 3. If they don't, the number is not divisible by 3.
Yes. It is, by definition, a factor of every multiple of 47. So 47 is a factor of 47 (47 * 1), 94 (47 * 2) and so on.
1 and 47. 47 is prime.
The GCF is 47.
47 and 1
1 and 47
1 and 47
1 and 47
The greatest common factor of 47 and 10 is 470Improved Answer:-The greatest common factor of 47 and 10 is 1 but the lowest common multiple of 47 and 10 is 470
As 47 is a prime number, the only possible factors are 1 and 47. 2728 is not divisible by 47, so the only common factor is 1.
The greatest common factor of 18 and 47 is 1.
47 is prime. No tree.
47 as a product of prime factors is: 47. [47 is a prime number, so it only has itself as a prime factor - note 1 is NOT a prime number.]