Is 998001920 a prime number?

998 001 920 is an even number, because it is evenly divisible by 2: 998 001 920 / 2 = 499 000 960.

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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 998 001 920 is about 31 591.168.

Thus, the square root of 998 001 920 is not an integer, and therefore 998 001 920 is not a square number.

The square of a number (here 998 001 920) is the result of the product of this number (998 001 920) by itself (i.e., 998 001 920 × 998 001 920); the square of 998 001 920 is sometimes called "raising 998 001 920 to the power 2", or "998 001 920 squared".

The square of 998 001 920 is 996 007 832 323 686 400 because 998 001 920 × 998 001 920 = 998 001 920² = 996 007 832 323 686 400.

As a consequence, 998 001 920 is the square root of 996 007 832 323 686 400.

998 001 920 is a number with 9 digits.

The multiples of 998 001 920 are all integers evenly divisible by 998 001 920, that is all numbers such that the remainder of the division by 998 001 920 is zero. There are infinitely many multiples of 998 001 920. The smallest multiples of 998 001 920 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 998 001 920 too, since 0 × 998 001 920 = 0
• 998 001 920: indeed, 998 001 920 is a multiple of itself, since 998 001 920 is evenly divisible by 998 001 920 (we have 998 001 920 / 998 001 920 = 1, so the remainder of this division is indeed zero)
• 1 996 003 840: indeed, 1 996 003 840 = 998 001 920 × 2
• 2 994 005 760: indeed, 2 994 005 760 = 998 001 920 × 3
• 3 992 007 680: indeed, 3 992 007 680 = 998 001 920 × 4
• 4 990 009 600: indeed, 4 990 009 600 = 998 001 920 × 5
• etc.

• Preceding numbers: …998 001 918, 998 001 919
• Following numbers: 998 001 921, 998 001 922…

Nearest numbers from 998 001 920

• Preceding prime number: 998 001 919
• Following prime number: 998 001 943

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• 998 001 920 est-il un nombre premier ?