Is 201013 a prime number?

201 013 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 201 013 is about 448.345.

Thus, the square root of 201 013 is not an integer, and therefore 201 013 is not a square number.

The square of a number (here 201 013) is the result of the product of this number (201 013) by itself (i.e., 201 013 × 201 013); the square of 201 013 is sometimes called "raising 201 013 to the power 2", or "201 013 squared".

The square of 201 013 is 40 406 226 169 because 201 013 × 201 013 = 201 013² = 40 406 226 169.

As a consequence, 201 013 is the square root of 40 406 226 169.

201 013 is a number with 6 digits.

The multiples of 201 013 are all integers evenly divisible by 201 013, that is all numbers such that the remainder of the division by 201 013 is zero. There are infinitely many multiples of 201 013. The smallest multiples of 201 013 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 201 013 too, since 0 × 201 013 = 0
• 201 013: indeed, 201 013 is a multiple of itself, since 201 013 is evenly divisible by 201 013 (we have 201 013 / 201 013 = 1, so the remainder of this division is indeed zero)
• 402 026: indeed, 402 026 = 201 013 × 2
• 603 039: indeed, 603 039 = 201 013 × 3
• 804 052: indeed, 804 052 = 201 013 × 4
• 1 005 065: indeed, 1 005 065 = 201 013 × 5
• etc.

• Preceding numbers: …201 011, 201 012
• Following numbers: 201 014, 201 015…

Nearest numbers from 201 013

• Preceding prime number: 201 011
• Following prime number: 201 031