Is 160003 a prime number?

160 003 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 160 003 is about 400.004.

Thus, the square root of 160 003 is not an integer, and therefore 160 003 is not a square number.

The square of a number (here 160 003) is the result of the product of this number (160 003) by itself (i.e., 160 003 × 160 003); the square of 160 003 is sometimes called "raising 160 003 to the power 2", or "160 003 squared".

The square of 160 003 is 25 600 960 009 because 160 003 × 160 003 = 160 003² = 25 600 960 009.

As a consequence, 160 003 is the square root of 25 600 960 009.

160 003 is a number with 6 digits.

The multiples of 160 003 are all integers evenly divisible by 160 003, that is all numbers such that the remainder of the division by 160 003 is zero. There are infinitely many multiples of 160 003. The smallest multiples of 160 003 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 160 003 too, since 0 × 160 003 = 0
• 160 003: indeed, 160 003 is a multiple of itself, since 160 003 is evenly divisible by 160 003 (we have 160 003 / 160 003 = 1, so the remainder of this division is indeed zero)
• 320 006: indeed, 320 006 = 160 003 × 2
• 480 009: indeed, 480 009 = 160 003 × 3
• 640 012: indeed, 640 012 = 160 003 × 4
• 800 015: indeed, 800 015 = 160 003 × 5
• etc.

• Preceding numbers: …160 001, 160 002
• Following numbers: 160 004, 160 005…

Nearest numbers from 160 003

• Preceding prime number: 160 001
• Following prime number: 160 009

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• 160 003 est-il un nombre premier ?