Is 130015 a prime number?

130 015 is an odd number, because it is not evenly divisible by 2.

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 130 015 is about 360.576.

Thus, the square root of 130 015 is not an integer, and therefore 130 015 is not a square number.

The square of a number (here 130 015) is the result of the product of this number (130 015) by itself (i.e., 130 015 × 130 015); the square of 130 015 is sometimes called "raising 130 015 to the power 2", or "130 015 squared".

The square of 130 015 is 16 903 900 225 because 130 015 × 130 015 = 130 015² = 16 903 900 225.

As a consequence, 130 015 is the square root of 16 903 900 225.

130 015 is a number with 6 digits.

The multiples of 130 015 are all integers evenly divisible by 130 015, that is all numbers such that the remainder of the division by 130 015 is zero. There are infinitely many multiples of 130 015. The smallest multiples of 130 015 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 130 015 too, since 0 × 130 015 = 0
• 130 015: indeed, 130 015 is a multiple of itself, since 130 015 is evenly divisible by 130 015 (we have 130 015 / 130 015 = 1, so the remainder of this division is indeed zero)
• 260 030: indeed, 260 030 = 130 015 × 2
• 390 045: indeed, 390 045 = 130 015 × 3
• 520 060: indeed, 520 060 = 130 015 × 4
• 650 075: indeed, 650 075 = 130 015 × 5
• etc.

• Preceding numbers: …130 013, 130 014
• Following numbers: 130 016, 130 017…

Nearest numbers from 130 015

• Preceding prime number: 130 003
• Following prime number: 130 021

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• 130 015 est-il un nombre premier ?