Is 501121 a prime number?

501 121 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 501 121 is about 707.899.

Thus, the square root of 501 121 is not an integer, and therefore 501 121 is not a square number.

Anyway, 501 121 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 501 121) is the result of the product of this number (501 121) by itself (i.e., 501 121 × 501 121); the square of 501 121 is sometimes called "raising 501 121 to the power 2", or "501 121 squared".

The square of 501 121 is 251 122 256 641 because 501 121 × 501 121 = 501 121² = 251 122 256 641.

As a consequence, 501 121 is the square root of 251 122 256 641.

501 121 is a number with 6 digits.

The multiples of 501 121 are all integers evenly divisible by 501 121, that is all numbers such that the remainder of the division by 501 121 is zero. There are infinitely many multiples of 501 121. The smallest multiples of 501 121 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 501 121 too, since 0 × 501 121 = 0
• 501 121: indeed, 501 121 is a multiple of itself, since 501 121 is evenly divisible by 501 121 (we have 501 121 / 501 121 = 1, so the remainder of this division is indeed zero)
• 1 002 242: indeed, 1 002 242 = 501 121 × 2
• 1 503 363: indeed, 1 503 363 = 501 121 × 3
• 2 004 484: indeed, 2 004 484 = 501 121 × 4
• 2 505 605: indeed, 2 505 605 = 501 121 × 5
• etc.

• Preceding numbers: …501 119, 501 120
• Following numbers: 501 122, 501 123…

Nearest numbers from 501 121

• Preceding prime number: 501 103
• Following prime number: 501 131