Is 109988 a prime number?

109 988 is an even number, because it is evenly divisible by 2: 109 988 / 2 = 54 994.

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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 109 988 is about 331.644.

Thus, the square root of 109 988 is not an integer, and therefore 109 988 is not a square number.

The square of a number (here 109 988) is the result of the product of this number (109 988) by itself (i.e., 109 988 × 109 988); the square of 109 988 is sometimes called "raising 109 988 to the power 2", or "109 988 squared".

The square of 109 988 is 12 097 360 144 because 109 988 × 109 988 = 109 988² = 12 097 360 144.

As a consequence, 109 988 is the square root of 12 097 360 144.

109 988 is a number with 6 digits.

The multiples of 109 988 are all integers evenly divisible by 109 988, that is all numbers such that the remainder of the division by 109 988 is zero. There are infinitely many multiples of 109 988. The smallest multiples of 109 988 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 109 988 too, since 0 × 109 988 = 0
• 109 988: indeed, 109 988 is a multiple of itself, since 109 988 is evenly divisible by 109 988 (we have 109 988 / 109 988 = 1, so the remainder of this division is indeed zero)
• 219 976: indeed, 219 976 = 109 988 × 2
• 329 964: indeed, 329 964 = 109 988 × 3
• 439 952: indeed, 439 952 = 109 988 × 4
• 549 940: indeed, 549 940 = 109 988 × 5
• etc.

• Preceding numbers: …109 986, 109 987
• Following numbers: 109 989, 109 990…

Nearest numbers from 109 988

• Preceding prime number: 109 987
• Following prime number: 110 017

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• 109 988 est-il un nombre premier ?