Is 120920 a prime number?

120 920 is an even number, because it is evenly divisible by 2: 120 920 / 2 = 60 460.

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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 120 920 is about 347.736.

Thus, the square root of 120 920 is not an integer, and therefore 120 920 is not a square number.

The square of a number (here 120 920) is the result of the product of this number (120 920) by itself (i.e., 120 920 × 120 920); the square of 120 920 is sometimes called "raising 120 920 to the power 2", or "120 920 squared".

The square of 120 920 is 14 621 646 400 because 120 920 × 120 920 = 120 920² = 14 621 646 400.

As a consequence, 120 920 is the square root of 14 621 646 400.

120 920 is a number with 6 digits.

The multiples of 120 920 are all integers evenly divisible by 120 920, that is all numbers such that the remainder of the division by 120 920 is zero. There are infinitely many multiples of 120 920. The smallest multiples of 120 920 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 120 920 too, since 0 × 120 920 = 0
• 120 920: indeed, 120 920 is a multiple of itself, since 120 920 is evenly divisible by 120 920 (we have 120 920 / 120 920 = 1, so the remainder of this division is indeed zero)
• 241 840: indeed, 241 840 = 120 920 × 2
• 362 760: indeed, 362 760 = 120 920 × 3
• 483 680: indeed, 483 680 = 120 920 × 4
• 604 600: indeed, 604 600 = 120 920 × 5
• etc.

• Preceding numbers: …120 918, 120 919
• Following numbers: 120 921, 120 922…

Nearest numbers from 120 920

• Preceding prime number: 120 919
• Following prime number: 120 929

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• 120 920 est-il un nombre premier ?