Is 12011 a prime number?

12 011 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 12 011 is about 109.595.

Thus, the square root of 12 011 is not an integer, and therefore 12 011 is not a square number.

Anyway, 12 011 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 12 011) is the result of the product of this number (12 011) by itself (i.e., 12 011 × 12 011); the square of 12 011 is sometimes called "raising 12 011 to the power 2", or "12 011 squared".

The square of 12 011 is 144 264 121 because 12 011 × 12 011 = 12 011² = 144 264 121.

As a consequence, 12 011 is the square root of 144 264 121.

12 011 is a number with 5 digits.

The multiples of 12 011 are all integers evenly divisible by 12 011, that is all numbers such that the remainder of the division by 12 011 is zero. There are infinitely many multiples of 12 011. The smallest multiples of 12 011 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 12 011 too, since 0 × 12 011 = 0
• 12 011: indeed, 12 011 is a multiple of itself, since 12 011 is evenly divisible by 12 011 (we have 12 011 / 12 011 = 1, so the remainder of this division is indeed zero)
• 24 022: indeed, 24 022 = 12 011 × 2
• 36 033: indeed, 36 033 = 12 011 × 3
• 48 044: indeed, 48 044 = 12 011 × 4
• 60 055: indeed, 60 055 = 12 011 × 5
• etc.

• Preceding numbers: …12 009, 12 010
• Following numbers: 12 012, 12 013…

Nearest numbers from 12 011

• Preceding prime number: 12 007
• Following prime number: 12 037

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• 12 011 est-il un nombre premier ?