Is 131427005 a prime number?

131 427 005 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 131 427 005 is about 11 464.162.

Thus, the square root of 131 427 005 is not an integer, and therefore 131 427 005 is not a square number.

The square of a number (here 131 427 005) is the result of the product of this number (131 427 005) by itself (i.e., 131 427 005 × 131 427 005); the square of 131 427 005 is sometimes called "raising 131 427 005 to the power 2", or "131 427 005 squared".

The square of 131 427 005 is 17 273 057 643 270 024 because 131 427 005 × 131 427 005 = 131 427 005² = 17 273 057 643 270 024.

As a consequence, 131 427 005 is the square root of 17 273 057 643 270 024.

131 427 005 is a number with 9 digits.

The multiples of 131 427 005 are all integers evenly divisible by 131 427 005, that is all numbers such that the remainder of the division by 131 427 005 is zero. There are infinitely many multiples of 131 427 005. The smallest multiples of 131 427 005 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 131 427 005 too, since 0 × 131 427 005 = 0
• 131 427 005: indeed, 131 427 005 is a multiple of itself, since 131 427 005 is evenly divisible by 131 427 005 (we have 131 427 005 / 131 427 005 = 1, so the remainder of this division is indeed zero)
• 262 854 010: indeed, 262 854 010 = 131 427 005 × 2
• 394 281 015: indeed, 394 281 015 = 131 427 005 × 3
• 525 708 020: indeed, 525 708 020 = 131 427 005 × 4
• 657 135 025: indeed, 657 135 025 = 131 427 005 × 5
• etc.

• Preceding numbers: …131 427 003, 131 427 004
• Following numbers: 131 427 006, 131 427 007…

Nearest numbers from 131 427 005

• Preceding prime number: 131 426 989
• Following prime number: 131 427 013

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• 131 427 005 est-il un nombre premier ?