Is 54009 a prime number?

54 009 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 54 009 is about 232.398.

Thus, the square root of 54 009 is not an integer, and therefore 54 009 is not a square number.

The square of a number (here 54 009) is the result of the product of this number (54 009) by itself (i.e., 54 009 × 54 009); the square of 54 009 is sometimes called "raising 54 009 to the power 2", or "54 009 squared".

The square of 54 009 is 2 916 972 081 because 54 009 × 54 009 = 54 009² = 2 916 972 081.

As a consequence, 54 009 is the square root of 2 916 972 081.

54 009 is a number with 5 digits.

The multiples of 54 009 are all integers evenly divisible by 54 009, that is all numbers such that the remainder of the division by 54 009 is zero. There are infinitely many multiples of 54 009. The smallest multiples of 54 009 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 54 009 too, since 0 × 54 009 = 0
• 54 009: indeed, 54 009 is a multiple of itself, since 54 009 is evenly divisible by 54 009 (we have 54 009 / 54 009 = 1, so the remainder of this division is indeed zero)
• 108 018: indeed, 108 018 = 54 009 × 2
• 162 027: indeed, 162 027 = 54 009 × 3
• 216 036: indeed, 216 036 = 54 009 × 4
• 270 045: indeed, 270 045 = 54 009 × 5
• etc.

• Preceding numbers: …54 007, 54 008
• Following numbers: 54 010, 54 011…

Nearest numbers from 54 009

• Preceding prime number: 54 001
• Following prime number: 54 011

• 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 8827 a prime number?

• Five thousand prime numbers

• Contact

• 54 009 est-il un nombre premier ?