7
The smallest prime number that will divide 147 evenly is three.
try to divide it by the lowest prime number (2). If it leaves a remainder, try the next highest prime. In this case the lowest prime to divide 95 evenly is 5 and 5 x 19 is your answer as 19 is also a prime.
already lowest 7 is a prime number and does not divide evenly in to 12 so answer is still 7/12
A prime number can only be divided evenly by one or by itself.
That number is 29.
Only 1 & 29 - since 29 is a prime number !
3
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.
They are: 1 and 11 which is a prime number
A prime number can only be divided evenly by itself and 1. 123111970/10 = 12311197. Since we can divide it evenly by a number other than itself, it's not prime,.
3 is the smallest prime factor of 165.