The answer is :::: 2 ::::::::
That's a prime factor.
That's a prime factor.
5 is a prime factor of both numbers.
Yes.
a prime factor
That's a prime factor.
The lowest prime number that will divide evenly into 39 is 3, so 3 is a prime factor of 39. 39/3 = 13, and 13 is a prime number that is also a factor of 39. The prime factorization of 39 is 3 x 13.
That's a prime factor.
5 is a prime factor of both numbers.
Yes.
Yes. 1,693 is a prime number and so it is also a prime factor.
Yes. Since 127 is a prime number it is also a prime factor.
a prime factor
The smallest prime number in which all of the digits are also prime is 2.The smallest multi-digit prime number in which all of the digits are also prime is 23.
30 has three prime numbers and is a factor of 60.
No. The only factors of a prime number are 1 and itself. The only way that 21 could be a factor of a prime number is if it were a prime number, but it is not because 21 is also divisible by 3 and 7.
2 and 5