Is 131071 a prime number?

131 071 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 131 071 is about 362.037.

Thus, the square root of 131 071 is not an integer, and therefore 131 071 is not a square number.

Anyway, 131 071 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 131 071) is the result of the product of this number (131 071) by itself (i.e., 131 071 × 131 071); the square of 131 071 is sometimes called "raising 131 071 to the power 2", or "131 071 squared".

The square of 131 071 is 17 179 607 041 because 131 071 × 131 071 = 131 071² = 17 179 607 041.

As a consequence, 131 071 is the square root of 17 179 607 041.

131 071 is a number with 6 digits.

The multiples of 131 071 are all integers evenly divisible by 131 071, that is all numbers such that the remainder of the division by 131 071 is zero. There are infinitely many multiples of 131 071. The smallest multiples of 131 071 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 131 071 too, since 0 × 131 071 = 0
• 131 071: indeed, 131 071 is a multiple of itself, since 131 071 is evenly divisible by 131 071 (we have 131 071 / 131 071 = 1, so the remainder of this division is indeed zero)
• 262 142: indeed, 262 142 = 131 071 × 2
• 393 213: indeed, 393 213 = 131 071 × 3
• 524 284: indeed, 524 284 = 131 071 × 4
• 655 355: indeed, 655 355 = 131 071 × 5
• etc.

• Preceding numbers: …131 069, 131 070
• Following numbers: 131 072, 131 073…

Nearest numbers from 131 071

• Preceding prime number: 131 063
• Following prime number: 131 101

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• 131 071 est-il un nombre premier ?