Is 401463 a prime number?

401 463 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 401 463 is about 633.611.

Thus, the square root of 401 463 is not an integer, and therefore 401 463 is not a square number.

The square of a number (here 401 463) is the result of the product of this number (401 463) by itself (i.e., 401 463 × 401 463); the square of 401 463 is sometimes called "raising 401 463 to the power 2", or "401 463 squared".

The square of 401 463 is 161 172 540 369 because 401 463 × 401 463 = 401 463² = 161 172 540 369.

As a consequence, 401 463 is the square root of 161 172 540 369.

401 463 is a number with 6 digits.

The multiples of 401 463 are all integers evenly divisible by 401 463, that is all numbers such that the remainder of the division by 401 463 is zero. There are infinitely many multiples of 401 463. The smallest multiples of 401 463 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 401 463 too, since 0 × 401 463 = 0
• 401 463: indeed, 401 463 is a multiple of itself, since 401 463 is evenly divisible by 401 463 (we have 401 463 / 401 463 = 1, so the remainder of this division is indeed zero)
• 802 926: indeed, 802 926 = 401 463 × 2
• 1 204 389: indeed, 1 204 389 = 401 463 × 3
• 1 605 852: indeed, 1 605 852 = 401 463 × 4
• 2 007 315: indeed, 2 007 315 = 401 463 × 5
• etc.

• Preceding numbers: …401 461, 401 462
• Following numbers: 401 464, 401 465…

Nearest numbers from 401 463

• Preceding prime number: 401 417
• Following prime number: 401 473

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• 401 463 est-il un nombre premier ?