Is 137142541 a prime number?
It is possible to find out using mathematical methods whether a given integer is a prime number or not.
Yes, 137 142 541 is a prime number.
Indeed, the definition of a prime numbers is to have exactly two distinct positive divisors, 1 and itself. A number is a divisor of another number when the remainder of Euclid’s division of the second one by the first one is zero. Concerning the number 137 142 541, the only two divisors are 1 and 137 142 541. Therefore 137 142 541 is a prime number.
As a consequence, 137 142 541 is only a multiple of 1 and 137 142 541.
nombre premier
Find out more:
nombre premier
Since 137142541 is a prime number, 137142541 is also a deficient number, that is to say 137142541 is a natural integer that is strictly larger than the sum of its proper divisors, i.e., the divisors of 137142541 without 137142541 itself (that is 1, by definition!).