Is 144001 a prime number?

144 001 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 144 001 is about 379.475.

Thus, the square root of 144 001 is not an integer, and therefore 144 001 is not a square number.

The square of a number (here 144 001) is the result of the product of this number (144 001) by itself (i.e., 144 001 × 144 001); the square of 144 001 is sometimes called "raising 144 001 to the power 2", or "144 001 squared".

The square of 144 001 is 20 736 288 001 because 144 001 × 144 001 = 144 001² = 20 736 288 001.

As a consequence, 144 001 is the square root of 20 736 288 001.

144 001 is a number with 6 digits.

The multiples of 144 001 are all integers evenly divisible by 144 001, that is all numbers such that the remainder of the division by 144 001 is zero. There are infinitely many multiples of 144 001. The smallest multiples of 144 001 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 144 001 too, since 0 × 144 001 = 0
• 144 001: indeed, 144 001 is a multiple of itself, since 144 001 is evenly divisible by 144 001 (we have 144 001 / 144 001 = 1, so the remainder of this division is indeed zero)
• 288 002: indeed, 288 002 = 144 001 × 2
• 432 003: indeed, 432 003 = 144 001 × 3
• 576 004: indeed, 576 004 = 144 001 × 4
• 720 005: indeed, 720 005 = 144 001 × 5
• etc.

• Preceding numbers: …143 999, 144 000
• Following numbers: 144 002, 144 003…

Nearest numbers from 144 001

• Preceding prime number: 143 999
• Following prime number: 144 013

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• 144 001 est-il un nombre premier ?