Is 442002 a prime number?

442 002 is an even number, because it is evenly divisible by 2: 442 002 / 2 = 221 001.

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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 442 002 is about 664.832.

Thus, the square root of 442 002 is not an integer, and therefore 442 002 is not a square number.

The square of a number (here 442 002) is the result of the product of this number (442 002) by itself (i.e., 442 002 × 442 002); the square of 442 002 is sometimes called "raising 442 002 to the power 2", or "442 002 squared".

The square of 442 002 is 195 365 768 004 because 442 002 × 442 002 = 442 002² = 195 365 768 004.

As a consequence, 442 002 is the square root of 195 365 768 004.

442 002 is a number with 6 digits.

The multiples of 442 002 are all integers evenly divisible by 442 002, that is all numbers such that the remainder of the division by 442 002 is zero. There are infinitely many multiples of 442 002. The smallest multiples of 442 002 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 442 002 too, since 0 × 442 002 = 0
• 442 002: indeed, 442 002 is a multiple of itself, since 442 002 is evenly divisible by 442 002 (we have 442 002 / 442 002 = 1, so the remainder of this division is indeed zero)
• 884 004: indeed, 884 004 = 442 002 × 2
• 1 326 006: indeed, 1 326 006 = 442 002 × 3
• 1 768 008: indeed, 1 768 008 = 442 002 × 4
• 2 210 010: indeed, 2 210 010 = 442 002 × 5
• etc.

• Preceding numbers: …442 000, 442 001
• Following numbers: 442 003, 442 004…

Nearest numbers from 442 002

• Preceding prime number: 441 971
• Following prime number: 442 003

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• 442 002 est-il un nombre premier ?