Is 490004 a prime number?

490 004 is an even number, because it is evenly divisible by 2: 490 004 / 2 = 245 002.

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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 490 004 is about 700.003.

Thus, the square root of 490 004 is not an integer, and therefore 490 004 is not a square number.

The square of a number (here 490 004) is the result of the product of this number (490 004) by itself (i.e., 490 004 × 490 004); the square of 490 004 is sometimes called "raising 490 004 to the power 2", or "490 004 squared".

The square of 490 004 is 240 103 920 016 because 490 004 × 490 004 = 490 004² = 240 103 920 016.

As a consequence, 490 004 is the square root of 240 103 920 016.

490 004 is a number with 6 digits.

The multiples of 490 004 are all integers evenly divisible by 490 004, that is all numbers such that the remainder of the division by 490 004 is zero. There are infinitely many multiples of 490 004. The smallest multiples of 490 004 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 490 004 too, since 0 × 490 004 = 0
• 490 004: indeed, 490 004 is a multiple of itself, since 490 004 is evenly divisible by 490 004 (we have 490 004 / 490 004 = 1, so the remainder of this division is indeed zero)
• 980 008: indeed, 980 008 = 490 004 × 2
• 1 470 012: indeed, 1 470 012 = 490 004 × 3
• 1 960 016: indeed, 1 960 016 = 490 004 × 4
• 2 450 020: indeed, 2 450 020 = 490 004 × 5
• etc.

• Preceding numbers: …490 002, 490 003
• Following numbers: 490 005, 490 006…

Nearest numbers from 490 004

• Preceding prime number: 490 003
• Following prime number: 490 019

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• 490 004 est-il un nombre premier ?