Is 122020 a prime number?

122 020 is an even number, because it is evenly divisible by 2: 122 020 / 2 = 61 010.

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 122 020 is about 349.314.

Thus, the square root of 122 020 is not an integer, and therefore 122 020 is not a square number.

The square of a number (here 122 020) is the result of the product of this number (122 020) by itself (i.e., 122 020 × 122 020); the square of 122 020 is sometimes called "raising 122 020 to the power 2", or "122 020 squared".

The square of 122 020 is 14 888 880 400 because 122 020 × 122 020 = 122 020² = 14 888 880 400.

As a consequence, 122 020 is the square root of 14 888 880 400.

122 020 is a number with 6 digits.

The multiples of 122 020 are all integers evenly divisible by 122 020, that is all numbers such that the remainder of the division by 122 020 is zero. There are infinitely many multiples of 122 020. The smallest multiples of 122 020 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 122 020 too, since 0 × 122 020 = 0
• 122 020: indeed, 122 020 is a multiple of itself, since 122 020 is evenly divisible by 122 020 (we have 122 020 / 122 020 = 1, so the remainder of this division is indeed zero)
• 244 040: indeed, 244 040 = 122 020 × 2
• 366 060: indeed, 366 060 = 122 020 × 3
• 488 080: indeed, 488 080 = 122 020 × 4
• 610 100: indeed, 610 100 = 122 020 × 5
• etc.

• Preceding numbers: …122 018, 122 019
• Following numbers: 122 021, 122 022…

Nearest numbers from 122 020

• Preceding prime number: 122 011
• Following prime number: 122 021

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• 122 020 est-il un nombre premier ?