Is 120001 a prime number?

120 001 is an odd number, because it is not evenly divisible by 2.

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 120 001 is about 346.412.

Thus, the square root of 120 001 is not an integer, and therefore 120 001 is not a square number.

The square of a number (here 120 001) is the result of the product of this number (120 001) by itself (i.e., 120 001 × 120 001); the square of 120 001 is sometimes called "raising 120 001 to the power 2", or "120 001 squared".

The square of 120 001 is 14 400 240 001 because 120 001 × 120 001 = 120 001² = 14 400 240 001.

As a consequence, 120 001 is the square root of 14 400 240 001.

120 001 is a number with 6 digits.

The multiples of 120 001 are all integers evenly divisible by 120 001, that is all numbers such that the remainder of the division by 120 001 is zero. There are infinitely many multiples of 120 001. The smallest multiples of 120 001 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 120 001 too, since 0 × 120 001 = 0
• 120 001: indeed, 120 001 is a multiple of itself, since 120 001 is evenly divisible by 120 001 (we have 120 001 / 120 001 = 1, so the remainder of this division is indeed zero)
• 240 002: indeed, 240 002 = 120 001 × 2
• 360 003: indeed, 360 003 = 120 001 × 3
• 480 004: indeed, 480 004 = 120 001 × 4
• 600 005: indeed, 600 005 = 120 001 × 5
• etc.

• Preceding numbers: …119 999, 120 000
• Following numbers: 120 002, 120 003…

Nearest numbers from 120 001

• Preceding prime number: 119 993
• Following prime number: 120 011

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• 120 001 est-il un nombre premier ?