Is 123112 a prime number?

123 112 is an even number, because it is evenly divisible by 2: 123 112 / 2 = 61 556.

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 123 112 is about 350.873.

Thus, the square root of 123 112 is not an integer, and therefore 123 112 is not a square number.

The square of a number (here 123 112) is the result of the product of this number (123 112) by itself (i.e., 123 112 × 123 112); the square of 123 112 is sometimes called "raising 123 112 to the power 2", or "123 112 squared".

The square of 123 112 is 15 156 564 544 because 123 112 × 123 112 = 123 112² = 15 156 564 544.

As a consequence, 123 112 is the square root of 15 156 564 544.

123 112 is a number with 6 digits.

The multiples of 123 112 are all integers evenly divisible by 123 112, that is all numbers such that the remainder of the division by 123 112 is zero. There are infinitely many multiples of 123 112. The smallest multiples of 123 112 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 123 112 too, since 0 × 123 112 = 0
• 123 112: indeed, 123 112 is a multiple of itself, since 123 112 is evenly divisible by 123 112 (we have 123 112 / 123 112 = 1, so the remainder of this division is indeed zero)
• 246 224: indeed, 246 224 = 123 112 × 2
• 369 336: indeed, 369 336 = 123 112 × 3
• 492 448: indeed, 492 448 = 123 112 × 4
• 615 560: indeed, 615 560 = 123 112 × 5
• etc.

• Preceding numbers: …123 110, 123 111
• Following numbers: 123 113, 123 114…

Nearest numbers from 123 112

• Preceding prime number: 123 091
• Following prime number: 123 113