Is 72012 a prime number?

72 012 is an even number, because it is evenly divisible by 2: 72 012 / 2 = 36 006.

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 72 012 is about 268.351.

Thus, the square root of 72 012 is not an integer, and therefore 72 012 is not a square number.

The square of a number (here 72 012) is the result of the product of this number (72 012) by itself (i.e., 72 012 × 72 012); the square of 72 012 is sometimes called "raising 72 012 to the power 2", or "72 012 squared".

The square of 72 012 is 5 185 728 144 because 72 012 × 72 012 = 72 012² = 5 185 728 144.

As a consequence, 72 012 is the square root of 5 185 728 144.

72 012 is a number with 5 digits.

The multiples of 72 012 are all integers evenly divisible by 72 012, that is all numbers such that the remainder of the division by 72 012 is zero. There are infinitely many multiples of 72 012. The smallest multiples of 72 012 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 72 012 too, since 0 × 72 012 = 0
• 72 012: indeed, 72 012 is a multiple of itself, since 72 012 is evenly divisible by 72 012 (we have 72 012 / 72 012 = 1, so the remainder of this division is indeed zero)
• 144 024: indeed, 144 024 = 72 012 × 2
• 216 036: indeed, 216 036 = 72 012 × 3
• 288 048: indeed, 288 048 = 72 012 × 4
• 360 060: indeed, 360 060 = 72 012 × 5
• etc.

• Preceding numbers: …72 010, 72 011
• Following numbers: 72 013, 72 014…

Nearest numbers from 72 012

• Preceding prime number: 71 999
• Following prime number: 72 019

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• 72 012 est-il un nombre premier ?