Is 77139 a prime number?

77 139 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 77 139 is about 277.739.

Thus, the square root of 77 139 is not an integer, and therefore 77 139 is not a square number.

The square of a number (here 77 139) is the result of the product of this number (77 139) by itself (i.e., 77 139 × 77 139); the square of 77 139 is sometimes called "raising 77 139 to the power 2", or "77 139 squared".

The square of 77 139 is 5 950 425 321 because 77 139 × 77 139 = 77 139² = 5 950 425 321.

As a consequence, 77 139 is the square root of 5 950 425 321.

77 139 is a number with 5 digits.

The multiples of 77 139 are all integers evenly divisible by 77 139, that is all numbers such that the remainder of the division by 77 139 is zero. There are infinitely many multiples of 77 139. The smallest multiples of 77 139 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 77 139 too, since 0 × 77 139 = 0
• 77 139: indeed, 77 139 is a multiple of itself, since 77 139 is evenly divisible by 77 139 (we have 77 139 / 77 139 = 1, so the remainder of this division is indeed zero)
• 154 278: indeed, 154 278 = 77 139 × 2
• 231 417: indeed, 231 417 = 77 139 × 3
• 308 556: indeed, 308 556 = 77 139 × 4
• 385 695: indeed, 385 695 = 77 139 × 5
• etc.

• Preceding numbers: …77 137, 77 138
• Following numbers: 77 140, 77 141…

Nearest numbers from 77 139

• Preceding prime number: 77 137
• Following prime number: 77 141

• Is 0 a prime number?
• Is 1 a prime number?
• Is 2 a prime number?
• Is 2024 a prime number?
• Is 2025 a prime number?
• Is 9107 a prime number?

• Five thousand prime numbers

• Contact

• 77 139 est-il un nombre premier ?