Is 888889 a prime number?

888 889 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 888 889 is about 942.809.

Thus, the square root of 888 889 is not an integer, and therefore 888 889 is not a square number.

The square of a number (here 888 889) is the result of the product of this number (888 889) by itself (i.e., 888 889 × 888 889); the square of 888 889 is sometimes called "raising 888 889 to the power 2", or "888 889 squared".

The square of 888 889 is 790 123 654 321 because 888 889 × 888 889 = 888 889² = 790 123 654 321.

As a consequence, 888 889 is the square root of 790 123 654 321.

888 889 is a number with 6 digits.

The multiples of 888 889 are all integers evenly divisible by 888 889, that is all numbers such that the remainder of the division by 888 889 is zero. There are infinitely many multiples of 888 889. The smallest multiples of 888 889 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 888 889 too, since 0 × 888 889 = 0
• 888 889: indeed, 888 889 is a multiple of itself, since 888 889 is evenly divisible by 888 889 (we have 888 889 / 888 889 = 1, so the remainder of this division is indeed zero)
• 1 777 778: indeed, 1 777 778 = 888 889 × 2
• 2 666 667: indeed, 2 666 667 = 888 889 × 3
• 3 555 556: indeed, 3 555 556 = 888 889 × 4
• 4 444 445: indeed, 4 444 445 = 888 889 × 5
• etc.

• Preceding numbers: …888 887, 888 888
• Following numbers: 888 890, 888 891…

Nearest numbers from 888 889

• Preceding prime number: 888 887
• Following prime number: 888 917