# Is 347 a prime number?

It is possible to find out using mathematical methods whether a given integer is a prime number or not.

For 347, the answer is: yes, 347 is a prime number because it has only two distinct divisors: 1 and itself (347).

As a consequence, 347 is only a multiple of 1 and 347.

Find out more:

Since 347 is a prime number, 347 is also a deficient number, that is to say 347 is a natural integer that is strictly larger than the sum of its proper divisors, i.e., the divisors of 347 without 347 itself (that is 1, by definition!).