Is 121025 a prime number?

121 025 is an odd number, because it is not evenly divisible by 2.

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• 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 121 025 is about 347.886.

Thus, the square root of 121 025 is not an integer, and therefore 121 025 is not a square number.

The square of a number (here 121 025) is the result of the product of this number (121 025) by itself (i.e., 121 025 × 121 025); the square of 121 025 is sometimes called "raising 121 025 to the power 2", or "121 025 squared".

The square of 121 025 is 14 647 050 625 because 121 025 × 121 025 = 121 025² = 14 647 050 625.

As a consequence, 121 025 is the square root of 14 647 050 625.

121 025 is a number with 6 digits.

The multiples of 121 025 are all integers evenly divisible by 121 025, that is all numbers such that the remainder of the division by 121 025 is zero. There are infinitely many multiples of 121 025. The smallest multiples of 121 025 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 121 025 too, since 0 × 121 025 = 0
• 121 025: indeed, 121 025 is a multiple of itself, since 121 025 is evenly divisible by 121 025 (we have 121 025 / 121 025 = 1, so the remainder of this division is indeed zero)
• 242 050: indeed, 242 050 = 121 025 × 2
• 363 075: indeed, 363 075 = 121 025 × 3
• 484 100: indeed, 484 100 = 121 025 × 4
• 605 125: indeed, 605 125 = 121 025 × 5
• etc.

• Preceding numbers: …121 023, 121 024
• Following numbers: 121 026, 121 027…

Nearest numbers from 121 025

• Preceding prime number: 121 021
• Following prime number: 121 039

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• 121 025 est-il un nombre premier ?