Is 120220 a prime number?

120 220 is an even number, because it is evenly divisible by 2: 120 220 / 2 = 60 110.

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 120 220 is about 346.728.

Thus, the square root of 120 220 is not an integer, and therefore 120 220 is not a square number.

The square of a number (here 120 220) is the result of the product of this number (120 220) by itself (i.e., 120 220 × 120 220); the square of 120 220 is sometimes called "raising 120 220 to the power 2", or "120 220 squared".

The square of 120 220 is 14 452 848 400 because 120 220 × 120 220 = 120 220² = 14 452 848 400.

As a consequence, 120 220 is the square root of 14 452 848 400.

120 220 is a number with 6 digits.

The multiples of 120 220 are all integers evenly divisible by 120 220, that is all numbers such that the remainder of the division by 120 220 is zero. There are infinitely many multiples of 120 220. The smallest multiples of 120 220 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 120 220 too, since 0 × 120 220 = 0
• 120 220: indeed, 120 220 is a multiple of itself, since 120 220 is evenly divisible by 120 220 (we have 120 220 / 120 220 = 1, so the remainder of this division is indeed zero)
• 240 440: indeed, 240 440 = 120 220 × 2
• 360 660: indeed, 360 660 = 120 220 × 3
• 480 880: indeed, 480 880 = 120 220 × 4
• 601 100: indeed, 601 100 = 120 220 × 5
• etc.

• Preceding numbers: …120 218, 120 219
• Following numbers: 120 221, 120 222…

Nearest numbers from 120 220

• Preceding prime number: 120 209
• Following prime number: 120 223

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• 120 220 est-il un nombre premier ?