Is 132991 a prime number?

132 991 is an odd number, because it is not evenly divisible by 2.

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• What is an even 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 132 991 is about 364.679.

Thus, the square root of 132 991 is not an integer, and therefore 132 991 is not a square number.

The square of a number (here 132 991) is the result of the product of this number (132 991) by itself (i.e., 132 991 × 132 991); the square of 132 991 is sometimes called "raising 132 991 to the power 2", or "132 991 squared".

The square of 132 991 is 17 686 606 081 because 132 991 × 132 991 = 132 991² = 17 686 606 081.

As a consequence, 132 991 is the square root of 17 686 606 081.

132 991 is a number with 6 digits.

The multiples of 132 991 are all integers evenly divisible by 132 991, that is all numbers such that the remainder of the division by 132 991 is zero. There are infinitely many multiples of 132 991. The smallest multiples of 132 991 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 132 991 too, since 0 × 132 991 = 0
• 132 991: indeed, 132 991 is a multiple of itself, since 132 991 is evenly divisible by 132 991 (we have 132 991 / 132 991 = 1, so the remainder of this division is indeed zero)
• 265 982: indeed, 265 982 = 132 991 × 2
• 398 973: indeed, 398 973 = 132 991 × 3
• 531 964: indeed, 531 964 = 132 991 × 4
• 664 955: indeed, 664 955 = 132 991 × 5
• etc.

• Preceding numbers: …132 989, 132 990
• Following numbers: 132 992, 132 993…

Nearest numbers from 132 991

• Preceding prime number: 132 989
• Following prime number: 133 013