Is 202201 a prime number?

202 201 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 202 201 is about 449.668.

Thus, the square root of 202 201 is not an integer, and therefore 202 201 is not a square number.

Anyway, 202 201 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 202 201) is the result of the product of this number (202 201) by itself (i.e., 202 201 × 202 201); the square of 202 201 is sometimes called "raising 202 201 to the power 2", or "202 201 squared".

The square of 202 201 is 40 885 244 401 because 202 201 × 202 201 = 202 201² = 40 885 244 401.

As a consequence, 202 201 is the square root of 40 885 244 401.

202 201 is a number with 6 digits.

The multiples of 202 201 are all integers evenly divisible by 202 201, that is all numbers such that the remainder of the division by 202 201 is zero. There are infinitely many multiples of 202 201. The smallest multiples of 202 201 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 202 201 too, since 0 × 202 201 = 0
• 202 201: indeed, 202 201 is a multiple of itself, since 202 201 is evenly divisible by 202 201 (we have 202 201 / 202 201 = 1, so the remainder of this division is indeed zero)
• 404 402: indeed, 404 402 = 202 201 × 2
• 606 603: indeed, 606 603 = 202 201 × 3
• 808 804: indeed, 808 804 = 202 201 × 4
• 1 011 005: indeed, 1 011 005 = 202 201 × 5
• etc.

• Preceding numbers: …202 199, 202 200
• Following numbers: 202 202, 202 203…

Nearest numbers from 202 201

• Preceding prime number: 202 187
• Following prime number: 202 219