Is 12437 a prime number?

12 437 is an odd number, because it is not evenly divisible by 2.

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• 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 12 437 is about 111.521.

Thus, the square root of 12 437 is not an integer, and therefore 12 437 is not a square number.

Anyway, 12 437 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 12 437) is the result of the product of this number (12 437) by itself (i.e., 12 437 × 12 437); the square of 12 437 is sometimes called "raising 12 437 to the power 2", or "12 437 squared".

The square of 12 437 is 154 678 969 because 12 437 × 12 437 = 12 437² = 154 678 969.

As a consequence, 12 437 is the square root of 154 678 969.

12 437 is a number with 5 digits.

The multiples of 12 437 are all integers evenly divisible by 12 437, that is all numbers such that the remainder of the division by 12 437 is zero. There are infinitely many multiples of 12 437. The smallest multiples of 12 437 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 12 437 too, since 0 × 12 437 = 0
• 12 437: indeed, 12 437 is a multiple of itself, since 12 437 is evenly divisible by 12 437 (we have 12 437 / 12 437 = 1, so the remainder of this division is indeed zero)
• 24 874: indeed, 24 874 = 12 437 × 2
• 37 311: indeed, 37 311 = 12 437 × 3
• 49 748: indeed, 49 748 = 12 437 × 4
• 62 185: indeed, 62 185 = 12 437 × 5
• etc.

• Preceding numbers: …12 435, 12 436
• Following numbers: 12 438, 12 439…

Nearest numbers from 12 437

• Preceding prime number: 12 433
• Following prime number: 12 451

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• 12 437 est-il un nombre premier ?