Is 85011 a prime number?

85 011 is an odd number, because it is not evenly divisible by 2.

Find out more:

• 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 85 011 is about 291.566.

Thus, the square root of 85 011 is not an integer, and therefore 85 011 is not a square number.

The square of a number (here 85 011) is the result of the product of this number (85 011) by itself (i.e., 85 011 × 85 011); the square of 85 011 is sometimes called "raising 85 011 to the power 2", or "85 011 squared".

The square of 85 011 is 7 226 870 121 because 85 011 × 85 011 = 85 011² = 7 226 870 121.

As a consequence, 85 011 is the square root of 7 226 870 121.

85 011 is a number with 5 digits.

The multiples of 85 011 are all integers evenly divisible by 85 011, that is all numbers such that the remainder of the division by 85 011 is zero. There are infinitely many multiples of 85 011. The smallest multiples of 85 011 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 85 011 too, since 0 × 85 011 = 0
• 85 011: indeed, 85 011 is a multiple of itself, since 85 011 is evenly divisible by 85 011 (we have 85 011 / 85 011 = 1, so the remainder of this division is indeed zero)
• 170 022: indeed, 170 022 = 85 011 × 2
• 255 033: indeed, 255 033 = 85 011 × 3
• 340 044: indeed, 340 044 = 85 011 × 4
• 425 055: indeed, 425 055 = 85 011 × 5
• etc.

• Preceding numbers: …85 009, 85 010
• Following numbers: 85 012, 85 013…

Nearest numbers from 85 011

• Preceding prime number: 85 009
• Following prime number: 85 021

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• 85 011 est-il un nombre premier ?