Is 490000 a prime number?

490 000 is an even number, because it is evenly divisible by 2: 490 000 / 2 = 245 000.

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 490 000 is 700.

Therefore, the square root of 490 000 is an integer, and as a consequence 490 000 is a perfect square.

As a consequence, 700 is the square root of 490 000.

The square of a number (here 490 000) is the result of the product of this number (490 000) by itself (i.e., 490 000 × 490 000); the square of 490 000 is sometimes called "raising 490 000 to the power 2", or "490 000 squared".

The square of 490 000 is 240 100 000 000 because 490 000 × 490 000 = 490 000² = 240 100 000 000.

As a consequence, 490 000 is the square root of 240 100 000 000.

490 000 is a number with 6 digits.

The multiples of 490 000 are all integers evenly divisible by 490 000, that is all numbers such that the remainder of the division by 490 000 is zero. There are infinitely many multiples of 490 000. The smallest multiples of 490 000 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 490 000 too, since 0 × 490 000 = 0
• 490 000: indeed, 490 000 is a multiple of itself, since 490 000 is evenly divisible by 490 000 (we have 490 000 / 490 000 = 1, so the remainder of this division is indeed zero)
• 980 000: indeed, 980 000 = 490 000 × 2
• 1 470 000: indeed, 1 470 000 = 490 000 × 3
• 1 960 000: indeed, 1 960 000 = 490 000 × 4
• 2 450 000: indeed, 2 450 000 = 490 000 × 5
• etc.

• Preceding numbers: …489 998, 489 999
• Following numbers: 490 001, 490 002…

Nearest numbers from 490 000

• Preceding prime number: 489 989
• Following prime number: 490 001

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• 490 000 est-il un nombre premier ?