Is 113989 a prime number?

113 989 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 113 989 is about 337.623.

Thus, the square root of 113 989 is not an integer, and therefore 113 989 is not a square number.

Anyway, 113 989 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 113 989) is the result of the product of this number (113 989) by itself (i.e., 113 989 × 113 989); the square of 113 989 is sometimes called "raising 113 989 to the power 2", or "113 989 squared".

The square of 113 989 is 12 993 492 121 because 113 989 × 113 989 = 113 989² = 12 993 492 121.

As a consequence, 113 989 is the square root of 12 993 492 121.

113 989 is a number with 6 digits.

The multiples of 113 989 are all integers evenly divisible by 113 989, that is all numbers such that the remainder of the division by 113 989 is zero. There are infinitely many multiples of 113 989. The smallest multiples of 113 989 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 113 989 too, since 0 × 113 989 = 0
• 113 989: indeed, 113 989 is a multiple of itself, since 113 989 is evenly divisible by 113 989 (we have 113 989 / 113 989 = 1, so the remainder of this division is indeed zero)
• 227 978: indeed, 227 978 = 113 989 × 2
• 341 967: indeed, 341 967 = 113 989 × 3
• 455 956: indeed, 455 956 = 113 989 × 4
• 569 945: indeed, 569 945 = 113 989 × 5
• etc.

• Preceding numbers: …113 987, 113 988
• Following numbers: 113 990, 113 991…

Nearest numbers from 113 989

• Preceding prime number: 113 983
• Following prime number: 114 001

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• 113 989 est-il un nombre premier ?