Is 120943 a prime number?

120 943 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 120 943 is about 347.769.

Thus, the square root of 120 943 is not an integer, and therefore 120 943 is not a square number.

Anyway, 120 943 is a prime number, and a prime number cannot be a perfect square.

The square of a number (here 120 943) is the result of the product of this number (120 943) by itself (i.e., 120 943 × 120 943); the square of 120 943 is sometimes called "raising 120 943 to the power 2", or "120 943 squared".

The square of 120 943 is 14 627 209 249 because 120 943 × 120 943 = 120 943² = 14 627 209 249.

As a consequence, 120 943 is the square root of 14 627 209 249.

120 943 is a number with 6 digits.

The multiples of 120 943 are all integers evenly divisible by 120 943, that is all numbers such that the remainder of the division by 120 943 is zero. There are infinitely many multiples of 120 943. The smallest multiples of 120 943 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 120 943 too, since 0 × 120 943 = 0
• 120 943: indeed, 120 943 is a multiple of itself, since 120 943 is evenly divisible by 120 943 (we have 120 943 / 120 943 = 1, so the remainder of this division is indeed zero)
• 241 886: indeed, 241 886 = 120 943 × 2
• 362 829: indeed, 362 829 = 120 943 × 3
• 483 772: indeed, 483 772 = 120 943 × 4
• 604 715: indeed, 604 715 = 120 943 × 5
• etc.

• Preceding numbers: …120 941, 120 942
• Following numbers: 120 944, 120 945…

Nearest numbers from 120 943

• Preceding prime number: 120 941
• Following prime number: 120 947

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• 120 943 est-il un nombre premier ?