Is 978998 a prime number?

978 998 is an even number, because it is evenly divisible by 2: 978 998 / 2 = 489 499.

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• 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 978 998 is about 989.443.

Thus, the square root of 978 998 is not an integer, and therefore 978 998 is not a square number.

The square of a number (here 978 998) is the result of the product of this number (978 998) by itself (i.e., 978 998 × 978 998); the square of 978 998 is sometimes called "raising 978 998 to the power 2", or "978 998 squared".

The square of 978 998 is 958 437 084 004 because 978 998 × 978 998 = 978 998² = 958 437 084 004.

As a consequence, 978 998 is the square root of 958 437 084 004.

978 998 is a number with 6 digits.

The multiples of 978 998 are all integers evenly divisible by 978 998, that is all numbers such that the remainder of the division by 978 998 is zero. There are infinitely many multiples of 978 998. The smallest multiples of 978 998 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 978 998 too, since 0 × 978 998 = 0
• 978 998: indeed, 978 998 is a multiple of itself, since 978 998 is evenly divisible by 978 998 (we have 978 998 / 978 998 = 1, so the remainder of this division is indeed zero)
• 1 957 996: indeed, 1 957 996 = 978 998 × 2
• 2 936 994: indeed, 2 936 994 = 978 998 × 3
• 3 915 992: indeed, 3 915 992 = 978 998 × 4
• 4 894 990: indeed, 4 894 990 = 978 998 × 5
• etc.

• Preceding numbers: …978 996, 978 997
• Following numbers: 978 999, 979 000…

Nearest numbers from 978 998

• Preceding prime number: 978 997
• Following prime number: 979 001

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• 978 998 est-il un nombre premier ?