Is 42829 a prime number?

42 829 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 42 829 is about 206.952.

Thus, the square root of 42 829 is not an integer, and therefore 42 829 is not a square number.

Anyway, 42 829 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 42 829) is the result of the product of this number (42 829) by itself (i.e., 42 829 × 42 829); the square of 42 829 is sometimes called "raising 42 829 to the power 2", or "42 829 squared".

The square of 42 829 is 1 834 323 241 because 42 829 × 42 829 = 42 829² = 1 834 323 241.

As a consequence, 42 829 is the square root of 1 834 323 241.

42 829 is a number with 5 digits.

The multiples of 42 829 are all integers evenly divisible by 42 829, that is all numbers such that the remainder of the division by 42 829 is zero. There are infinitely many multiples of 42 829. The smallest multiples of 42 829 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 42 829 too, since 0 × 42 829 = 0
• 42 829: indeed, 42 829 is a multiple of itself, since 42 829 is evenly divisible by 42 829 (we have 42 829 / 42 829 = 1, so the remainder of this division is indeed zero)
• 85 658: indeed, 85 658 = 42 829 × 2
• 128 487: indeed, 128 487 = 42 829 × 3
• 171 316: indeed, 171 316 = 42 829 × 4
• 214 145: indeed, 214 145 = 42 829 × 5
• etc.

• Preceding numbers: …42 827, 42 828
• Following numbers: 42 830, 42 831…

Nearest numbers from 42 829

• Preceding prime number: 42 821
• Following prime number: 42 839

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• 42 829 est-il un nombre premier ?