Is 2022 a prime number?

2 022 is an even number, because it is evenly divisible by 2: 2 022 / 2 = 1 011.

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 2 022 is about 44.967.

Thus, the square root of 2 022 is not an integer, and therefore 2 022 is not a square number.

The square of a number (here 2 022) is the result of the product of this number (2 022) by itself (i.e., 2 022 × 2 022); the square of 2 022 is sometimes called "raising 2 022 to the power 2", or "2 022 squared".

The square of 2 022 is 4 088 484 because 2 022 × 2 022 = 2 022² = 4 088 484.

As a consequence, 2 022 is the square root of 4 088 484.

2 022 is a number with 4 digits.

The multiples of 2 022 are all integers evenly divisible by 2 022, that is all numbers such that the remainder of the division by 2 022 is zero. There are infinitely many multiples of 2 022. The smallest multiples of 2 022 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 2 022 too, since 0 × 2 022 = 0
• 2 022: indeed, 2 022 is a multiple of itself, since 2 022 is evenly divisible by 2 022 (we have 2 022 / 2 022 = 1, so the remainder of this division is indeed zero)
• 4 044: indeed, 4 044 = 2 022 × 2
• 6 066: indeed, 6 066 = 2 022 × 3
• 8 088: indeed, 8 088 = 2 022 × 4
• 10 110: indeed, 10 110 = 2 022 × 5
• etc.

• Preceding numbers: …2 020, 2 021
• Following numbers: 2 023, 2 024…

Nearest numbers from 2 022

• Preceding prime number: 2 017
• Following prime number: 2 027

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• 2 022 est-il un nombre premier ?