Is 43004 a prime number?

43 004 is an even number, because it is evenly divisible by 2: 43 004 / 2 = 21 502.

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 43 004 is about 207.374.

Thus, the square root of 43 004 is not an integer, and therefore 43 004 is not a square number.

The square of a number (here 43 004) is the result of the product of this number (43 004) by itself (i.e., 43 004 × 43 004); the square of 43 004 is sometimes called "raising 43 004 to the power 2", or "43 004 squared".

The square of 43 004 is 1 849 344 016 because 43 004 × 43 004 = 43 004² = 1 849 344 016.

As a consequence, 43 004 is the square root of 1 849 344 016.

43 004 is a number with 5 digits.

The multiples of 43 004 are all integers evenly divisible by 43 004, that is all numbers such that the remainder of the division by 43 004 is zero. There are infinitely many multiples of 43 004. The smallest multiples of 43 004 are:

• 0: indeed, 0 is divisible by any natural number, and it is thus a multiple of 43 004 too, since 0 × 43 004 = 0
• 43 004: indeed, 43 004 is a multiple of itself, since 43 004 is evenly divisible by 43 004 (we have 43 004 / 43 004 = 1, so the remainder of this division is indeed zero)
• 86 008: indeed, 86 008 = 43 004 × 2
• 129 012: indeed, 129 012 = 43 004 × 3
• 172 016: indeed, 172 016 = 43 004 × 4
• 215 020: indeed, 215 020 = 43 004 × 5
• etc.

• Preceding numbers: …43 002, 43 003
• Following numbers: 43 005, 43 006…

Nearest numbers from 43 004

• Preceding prime number: 43 003
• Following prime number: 43 013