Is 83109 a prime number?

83 109 is an odd number, because it is not evenly divisible by 2.

Find out more:

• 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 83 109 is about 288.286.

Thus, the square root of 83 109 is not an integer, and therefore 83 109 is not a square number.

The square of a number (here 83 109) is the result of the product of this number (83 109) by itself (i.e., 83 109 × 83 109); the square of 83 109 is sometimes called "raising 83 109 to the power 2", or "83 109 squared".

The square of 83 109 is 6 907 105 881 because 83 109 × 83 109 = 83 109² = 6 907 105 881.

As a consequence, 83 109 is the square root of 6 907 105 881.

83 109 is a number with 5 digits.

The multiples of 83 109 are all integers evenly divisible by 83 109, that is all numbers such that the remainder of the division by 83 109 is zero. There are infinitely many multiples of 83 109. The smallest multiples of 83 109 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 83 109 too, since 0 × 83 109 = 0
• 83 109: indeed, 83 109 is a multiple of itself, since 83 109 is evenly divisible by 83 109 (we have 83 109 / 83 109 = 1, so the remainder of this division is indeed zero)
• 166 218: indeed, 166 218 = 83 109 × 2
• 249 327: indeed, 249 327 = 83 109 × 3
• 332 436: indeed, 332 436 = 83 109 × 4
• 415 545: indeed, 415 545 = 83 109 × 5
• etc.

• Preceding numbers: …83 107, 83 108
• Following numbers: 83 110, 83 111…

Nearest numbers from 83 109

• Preceding prime number: 83 101
• Following prime number: 83 117

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• 83 109 est-il un nombre premier ?