Is 123012 a prime number?

123 012 is an even number, because it is evenly divisible by 2: 123 012 / 2 = 61 506.

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 123 012 is about 350.731.

Thus, the square root of 123 012 is not an integer, and therefore 123 012 is not a square number.

The square of a number (here 123 012) is the result of the product of this number (123 012) by itself (i.e., 123 012 × 123 012); the square of 123 012 is sometimes called "raising 123 012 to the power 2", or "123 012 squared".

The square of 123 012 is 15 131 952 144 because 123 012 × 123 012 = 123 012² = 15 131 952 144.

As a consequence, 123 012 is the square root of 15 131 952 144.

123 012 is a number with 6 digits.

The multiples of 123 012 are all integers evenly divisible by 123 012, that is all numbers such that the remainder of the division by 123 012 is zero. There are infinitely many multiples of 123 012. The smallest multiples of 123 012 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 123 012 too, since 0 × 123 012 = 0
• 123 012: indeed, 123 012 is a multiple of itself, since 123 012 is evenly divisible by 123 012 (we have 123 012 / 123 012 = 1, so the remainder of this division is indeed zero)
• 246 024: indeed, 246 024 = 123 012 × 2
• 369 036: indeed, 369 036 = 123 012 × 3
• 492 048: indeed, 492 048 = 123 012 × 4
• 615 060: indeed, 615 060 = 123 012 × 5
• etc.

• Preceding numbers: …123 010, 123 011
• Following numbers: 123 013, 123 014…

Nearest numbers from 123 012

• Preceding prime number: 123 007
• Following prime number: 123 017

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• 123 012 est-il un nombre premier ?