Is 732 a prime number? What are the divisors of 732?

## Parity of 732

732 is an even number, because it is evenly divisible by 2: 732 / 2 = 366.

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## Is 732 a perfect square 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 732 is about 27.055.

Thus, the square root of 732 is not an integer, and therefore 732 is not a square number.

## What is the square number of 732?

The square of a number (here 732) is the result of the product of this number (732) by itself (i.e., 732 × 732); the square of 732 is sometimes called "raising 732 to the power 2", or "732 squared".

The square of 732 is 535 824 because 732 × 732 = 7322 = 535 824.

As a consequence, 732 is the square root of 535 824.

## Number of digits of 732

732 is a number with 3 digits.

## What are the multiples of 732?

The multiples of 732 are all integers evenly divisible by 732, that is all numbers such that the remainder of the division by 732 is zero. There are infinitely many multiples of 732. The smallest multiples of 732 are:

## How to determine whether an integer is a prime number?

To determine the primality of a number, several algorithms can be used. The most naive technique is to test all divisors strictly smaller to the number of which we want to determine the primality (here 732). First, we can eliminate all even numbers greater than 2 (and hence 4, 6, 8…). Then, we can stop this check when we reach the square root of the number of which we want to determine the primality (here the square root is about 27.055). Historically, the sieve of Eratosthenes (dating from the Greek mathematics) implements this technique in a relatively efficient manner.

More modern techniques include the sieve of Atkin, probabilistic algorithms, and the cyclotomic AKS test.

## Numbers near 732

• Preceding numbers: …730, 731
• Following numbers: 733, 734

### Nearest numbers from 732

• Preceding prime number: 727
• Following prime number: 733
Find out whether some integer is a prime number