Is 1022 a prime number?

1 022 is an even number, because it is evenly divisible by 2: 1 022 / 2 = 511.

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 1 022 is about 31.969.

Thus, the square root of 1 022 is not an integer, and therefore 1 022 is not a square number.

The square of a number (here 1 022) is the result of the product of this number (1 022) by itself (i.e., 1 022 × 1 022); the square of 1 022 is sometimes called "raising 1 022 to the power 2", or "1 022 squared".

The square of 1 022 is 1 044 484 because 1 022 × 1 022 = 1 022² = 1 044 484.

As a consequence, 1 022 is the square root of 1 044 484.

1 022 is a number with 4 digits.

The multiples of 1 022 are all integers evenly divisible by 1 022, that is all numbers such that the remainder of the division by 1 022 is zero. There are infinitely many multiples of 1 022. The smallest multiples of 1 022 are:

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

• Preceding numbers: …1 020, 1 021
• Following numbers: 1 023, 1 024…

Nearest numbers from 1 022

• Preceding prime number: 1 021
• Following prime number: 1 031

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• 1 022 est-il un nombre premier ?