Factor Calculator

Factors of 713

The factors of 713 are 1, 23, 31, and 713. In total, 713 has 4 factors. Its prime factorization is 23 × 31, and the sum of all its factors is 768.

All factors of 713

Here are all 4 factors of 713, listed from smallest to largest.

12331713

Factor pairs of 713

These 2 pairs of whole numbers each multiply to give 713.

1 × 713 = 713
23 × 31 = 713

Prime factorization of 713

Dividing 713 by the smallest prime at each step gives its prime factorization:

713 ÷ 23 = 31
31 ÷ 31 = 1
Result: 713 = 23 × 31 = 23 × 31

The distinct prime factors of 713 are 23, 31. To factorize any other number, use the prime factorization calculator.

Factor tree of 713

A factor tree shows the same prime factorization visually. Each composite branch splits until every endpoint is a prime number.

Factor tree of 7137132331
Prime factors are shown in solid indigo. Composite numbers split into their smallest prime and the quotient.

Properties of 713

Number of factors4
Sum of factors768
Sum of proper factors55
Prime factorization23 × 31
Prime or composite?Composite
Even or odd?Odd
Perfect square?No
Perfect cube?No
ClassificationDeficient

What makes 713 interesting

  • 713 is a composite number, meaning it has more than two factors. It can be written as a product of smaller whole numbers in 2 different ways.
  • 713 is a deficient number: its proper factors sum to 55, which is 658 less than 713 itself.

How to find the factors of 713 yourself

Divide 713 by each whole number starting from 1. Whenever the division leaves no remainder, both the divisor and the quotient are factors. You only need to test up to √71326.70, because every factor above that pairs with one below it.

713 ÷ 1 = 713
713 ÷ 23 = 31

Reading both columns gives every factor: 1, 23, 31, 713. The factor calculator does this automatically for any number.

Frequently asked questions about 713

What are the factors of 713?

The factors of 713 are 1, 23, 31, and 713. That is 4 factors in total, counting both 1 and 713.

Is 713 a prime number?

No, 713 is not prime — it is a composite number with 4 factors. A prime number has exactly two factors, but 713 is also divisible by 23.

What is the prime factorization of 713?

The prime factorization of 713 is 23 × 31. Written out in full: 23 × 31 = 713. Its distinct prime factors are 23, 31.

What two numbers multiply to give 713?

There are 2 pairs of whole numbers that multiply to 713: 1 × 713, 23 × 31.

What is the sum of the factors of 713?

Adding all the factors of 713 together gives 768. Excluding 713 itself, the proper factors sum to 55.

Is 713 a perfect square?

No, 713 is not a perfect square. There is no whole number that multiplies by itself to give 713. The nearest perfect squares are 676 and 729.

What is the largest factor of 713 other than itself?

The largest factor of 713 apart from 713 itself is 31, since 713 ÷ 31 = 23.

How many factors does 713 have?

713 has 4 factors: 1, 23, 31, and 713. You can verify this from the prime factorization 23 × 31: add 1 to each exponent and multiply, giving 2 × 2 = 4.

Explore more

Try another number in the factor calculator, break 713 down further with the prime factorization calculator, or compare 713 with another number using the GCF calculator and LCM calculator. For divisor counts and sums, see the divisor calculator.