Is 997428 a prime number?

997 428 is an even number, because it is evenly divisible by 2: 997 428 / 2 = 498 714.

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 997 428 is about 998.713.

Thus, the square root of 997 428 is not an integer, and therefore 997 428 is not a square number.

The square of a number (here 997 428) is the result of the product of this number (997 428) by itself (i.e., 997 428 × 997 428); the square of 997 428 is sometimes called "raising 997 428 to the power 2", or "997 428 squared".

The square of 997 428 is 994 862 615 184 because 997 428 × 997 428 = 997 428² = 994 862 615 184.

As a consequence, 997 428 is the square root of 994 862 615 184.

997 428 is a number with 6 digits.

The multiples of 997 428 are all integers evenly divisible by 997 428, that is all numbers such that the remainder of the division by 997 428 is zero. There are infinitely many multiples of 997 428. The smallest multiples of 997 428 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 997 428 too, since 0 × 997 428 = 0
• 997 428: indeed, 997 428 is a multiple of itself, since 997 428 is evenly divisible by 997 428 (we have 997 428 / 997 428 = 1, so the remainder of this division is indeed zero)
• 1 994 856: indeed, 1 994 856 = 997 428 × 2
• 2 992 284: indeed, 2 992 284 = 997 428 × 3
• 3 989 712: indeed, 3 989 712 = 997 428 × 4
• 4 987 140: indeed, 4 987 140 = 997 428 × 5
• etc.

• Preceding numbers: …997 426, 997 427
• Following numbers: 997 429, 997 430…

Nearest numbers from 997 428

• Preceding prime number: 997 427
• Following prime number: 997 433

• Is 0 a prime number?
• Is 1 a prime number?
• Is 2 a prime number?
• Is 2025 a prime number?
• Is 2026 a prime number?
• Is 2793 a prime number?

• Five thousand prime numbers

• Contact

• 997 428 est-il un nombre premier ?