Is 100028 a prime number?

100 028 is an even number, because it is evenly divisible by 2: 100 028 / 2 = 50 014.

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 100 028 is about 316.272.

Thus, the square root of 100 028 is not an integer, and therefore 100 028 is not a square number.

The square of a number (here 100 028) is the result of the product of this number (100 028) by itself (i.e., 100 028 × 100 028); the square of 100 028 is sometimes called "raising 100 028 to the power 2", or "100 028 squared".

The square of 100 028 is 10 005 600 784 because 100 028 × 100 028 = 100 028² = 10 005 600 784.

As a consequence, 100 028 is the square root of 10 005 600 784.

100 028 is a number with 6 digits.

The multiples of 100 028 are all integers evenly divisible by 100 028, that is all numbers such that the remainder of the division by 100 028 is zero. There are infinitely many multiples of 100 028. The smallest multiples of 100 028 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 100 028 too, since 0 × 100 028 = 0
• 100 028: indeed, 100 028 is a multiple of itself, since 100 028 is evenly divisible by 100 028 (we have 100 028 / 100 028 = 1, so the remainder of this division is indeed zero)
• 200 056: indeed, 200 056 = 100 028 × 2
• 300 084: indeed, 300 084 = 100 028 × 3
• 400 112: indeed, 400 112 = 100 028 × 4
• 500 140: indeed, 500 140 = 100 028 × 5
• etc.

• Preceding numbers: …100 026, 100 027
• Following numbers: 100 029, 100 030…

Nearest numbers from 100 028

• Preceding prime number: 100 019
• Following prime number: 100 043

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• 100 028 est-il un nombre premier ?