Is 240990 a prime number?

240 990 is an even number, because it is evenly divisible by 2: 240 990 / 2 = 120 495.

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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 240 990 is about 490.907.

Thus, the square root of 240 990 is not an integer, and therefore 240 990 is not a square number.

The square of a number (here 240 990) is the result of the product of this number (240 990) by itself (i.e., 240 990 × 240 990); the square of 240 990 is sometimes called "raising 240 990 to the power 2", or "240 990 squared".

The square of 240 990 is 58 076 180 100 because 240 990 × 240 990 = 240 990² = 58 076 180 100.

As a consequence, 240 990 is the square root of 58 076 180 100.

240 990 is a number with 6 digits.

The multiples of 240 990 are all integers evenly divisible by 240 990, that is all numbers such that the remainder of the division by 240 990 is zero. There are infinitely many multiples of 240 990. The smallest multiples of 240 990 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 240 990 too, since 0 × 240 990 = 0
• 240 990: indeed, 240 990 is a multiple of itself, since 240 990 is evenly divisible by 240 990 (we have 240 990 / 240 990 = 1, so the remainder of this division is indeed zero)
• 481 980: indeed, 481 980 = 240 990 × 2
• 722 970: indeed, 722 970 = 240 990 × 3
• 963 960: indeed, 963 960 = 240 990 × 4
• 1 204 950: indeed, 1 204 950 = 240 990 × 5
• etc.

• Preceding numbers: …240 988, 240 989
• Following numbers: 240 991, 240 992…

Nearest numbers from 240 990

• Preceding prime number: 240 967
• Following prime number: 240 997

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• 240 990 est-il un nombre premier ?