Is 50121 a prime number?

50 121 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 50 121 is about 223.877.

Thus, the square root of 50 121 is not an integer, and therefore 50 121 is not a square number.

The square of a number (here 50 121) is the result of the product of this number (50 121) by itself (i.e., 50 121 × 50 121); the square of 50 121 is sometimes called "raising 50 121 to the power 2", or "50 121 squared".

The square of 50 121 is 2 512 114 641 because 50 121 × 50 121 = 50 121² = 2 512 114 641.

As a consequence, 50 121 is the square root of 2 512 114 641.

50 121 is a number with 5 digits.

The multiples of 50 121 are all integers evenly divisible by 50 121, that is all numbers such that the remainder of the division by 50 121 is zero. There are infinitely many multiples of 50 121. The smallest multiples of 50 121 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 50 121 too, since 0 × 50 121 = 0
• 50 121: indeed, 50 121 is a multiple of itself, since 50 121 is evenly divisible by 50 121 (we have 50 121 / 50 121 = 1, so the remainder of this division is indeed zero)
• 100 242: indeed, 100 242 = 50 121 × 2
• 150 363: indeed, 150 363 = 50 121 × 3
• 200 484: indeed, 200 484 = 50 121 × 4
• 250 605: indeed, 250 605 = 50 121 × 5
• etc.

• Preceding numbers: …50 119, 50 120
• Following numbers: 50 122, 50 123…

Nearest numbers from 50 121

• Preceding prime number: 50 119
• Following prime number: 50 123

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• 50 121 est-il un nombre premier ?