Is 30015 a prime number?

30 015 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 30 015 is about 173.248.

Thus, the square root of 30 015 is not an integer, and therefore 30 015 is not a square number.

The square of a number (here 30 015) is the result of the product of this number (30 015) by itself (i.e., 30 015 × 30 015); the square of 30 015 is sometimes called "raising 30 015 to the power 2", or "30 015 squared".

The square of 30 015 is 900 900 225 because 30 015 × 30 015 = 30 015² = 900 900 225.

As a consequence, 30 015 is the square root of 900 900 225.

30 015 is a number with 5 digits.

The multiples of 30 015 are all integers evenly divisible by 30 015, that is all numbers such that the remainder of the division by 30 015 is zero. There are infinitely many multiples of 30 015. The smallest multiples of 30 015 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 30 015 too, since 0 × 30 015 = 0
• 30 015: indeed, 30 015 is a multiple of itself, since 30 015 is evenly divisible by 30 015 (we have 30 015 / 30 015 = 1, so the remainder of this division is indeed zero)
• 60 030: indeed, 60 030 = 30 015 × 2
• 90 045: indeed, 90 045 = 30 015 × 3
• 120 060: indeed, 120 060 = 30 015 × 4
• 150 075: indeed, 150 075 = 30 015 × 5
• etc.

• Preceding numbers: …30 013, 30 014
• Following numbers: 30 016, 30 017…

Nearest numbers from 30 015

• Preceding prime number: 30 013
• Following prime number: 30 029

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• 30 015 est-il un nombre premier ?