Is 801011 a prime number?

801 011 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 801 011 is about 894.992.

Thus, the square root of 801 011 is not an integer, and therefore 801 011 is not a square number.

Anyway, 801 011 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 801 011) is the result of the product of this number (801 011) by itself (i.e., 801 011 × 801 011); the square of 801 011 is sometimes called "raising 801 011 to the power 2", or "801 011 squared".

The square of 801 011 is 641 618 622 121 because 801 011 × 801 011 = 801 011² = 641 618 622 121.

As a consequence, 801 011 is the square root of 641 618 622 121.

801 011 is a number with 6 digits.

The multiples of 801 011 are all integers evenly divisible by 801 011, that is all numbers such that the remainder of the division by 801 011 is zero. There are infinitely many multiples of 801 011. The smallest multiples of 801 011 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 801 011 too, since 0 × 801 011 = 0
• 801 011: indeed, 801 011 is a multiple of itself, since 801 011 is evenly divisible by 801 011 (we have 801 011 / 801 011 = 1, so the remainder of this division is indeed zero)
• 1 602 022: indeed, 1 602 022 = 801 011 × 2
• 2 403 033: indeed, 2 403 033 = 801 011 × 3
• 3 204 044: indeed, 3 204 044 = 801 011 × 4
• 4 005 055: indeed, 4 005 055 = 801 011 × 5
• etc.

• Preceding numbers: …801 009, 801 010
• Following numbers: 801 012, 801 013…

Nearest numbers from 801 011

• Preceding prime number: 801 007
• Following prime number: 801 019

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• 801 011 est-il un nombre premier ?