Is 129121 a prime number? What are the divisors of 129121?

Parity of 129 121

129 121 is an odd number, because it is not evenly divisible by 2.

Find out more:

Is 129 121 a perfect square number?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 129 121 is about 359.334.

Thus, the square root of 129 121 is not an integer, and therefore 129 121 is not a square number.

Anyway, 129 121 is a prime number, and a prime number cannot be a perfect square.

What is the square number of 129 121?

The square of a number (here 129 121) is the result of the product of this number (129 121) by itself (i.e., 129 121 × 129 121); the square of 129 121 is sometimes called "raising 129 121 to the power 2", or "129 121 squared".

The square of 129 121 is 16 672 232 641 because 129 121 × 129 121 = 129 1212 = 16 672 232 641.

As a consequence, 129 121 is the square root of 16 672 232 641.

Number of digits of 129 121

129 121 is a number with 6 digits.

What are the multiples of 129 121?

The multiples of 129 121 are all integers evenly divisible by 129 121, that is all numbers such that the remainder of the division by 129 121 is zero. There are infinitely many multiples of 129 121. The smallest multiples of 129 121 are:

Numbers near 129 121

Nearest numbers from 129 121

Find out whether some integer is a prime number