Is 429427 a prime number?

429 427 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 429 427 is about 655.307.

Thus, the square root of 429 427 is not an integer, and therefore 429 427 is not a square number.

Anyway, 429 427 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 429 427) is the result of the product of this number (429 427) by itself (i.e., 429 427 × 429 427); the square of 429 427 is sometimes called "raising 429 427 to the power 2", or "429 427 squared".

The square of 429 427 is 184 407 548 329 because 429 427 × 429 427 = 429 427² = 184 407 548 329.

As a consequence, 429 427 is the square root of 184 407 548 329.

429 427 is a number with 6 digits.

The multiples of 429 427 are all integers evenly divisible by 429 427, that is all numbers such that the remainder of the division by 429 427 is zero. There are infinitely many multiples of 429 427. The smallest multiples of 429 427 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 429 427 too, since 0 × 429 427 = 0
• 429 427: indeed, 429 427 is a multiple of itself, since 429 427 is evenly divisible by 429 427 (we have 429 427 / 429 427 = 1, so the remainder of this division is indeed zero)
• 858 854: indeed, 858 854 = 429 427 × 2
• 1 288 281: indeed, 1 288 281 = 429 427 × 3
• 1 717 708: indeed, 1 717 708 = 429 427 × 4
• 2 147 135: indeed, 2 147 135 = 429 427 × 5
• etc.

• Preceding numbers: …429 425, 429 426
• Following numbers: 429 428, 429 429…

Nearest numbers from 429 427

• Preceding prime number: 429 413
• Following prime number: 429 431

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• 429 427 est-il un nombre premier ?