Factors of 750

750 has 16 factors: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375 and 750. Its prime factorization is 2 × 3 × 5³.

Factor pairs of 750

Factor×FactorProduct
1×750750
2×375750
3×250750
5×150750
6×125750
10×75750
15×50750
25×30750

Negative pairs work too: (−1) × (−750), (−2) × (−375), … = 750.

Number of factors
16
Factor pairs
8
Sum of factors
1,872
Prime or composite
Composite
Even or odd
Even
Perfect square
No
Prime factorization 2 × 3 × 5³

How to find the factors of 750

Test every whole number from 1 up to the square root of 750 (√750 ≈ 27.386). Each number that divides evenly gives you two factors at once: the divisor and the quotient.

  • 750 ÷ 1 = 750 — so 1 and 750 are factors
  • 750 ÷ 2 = 375 — so 2 and 375 are factors
  • 750 ÷ 3 = 250 — so 3 and 250 are factors
  • 750 ÷ 4 = 187.5 — not a whole number
  • 750 ÷ 5 = 150 — so 5 and 150 are factors
  • 750 ÷ 6 = 125 — so 6 and 125 are factors
  • 750 ÷ 7 = 107.143 — not a whole number
  • 750 ÷ 8 = 93.75 — not a whole number
  • 750 ÷ 9 = 83.333 — not a whole number
  • 750 ÷ 10 = 75 — so 10 and 75 are factors
  • 750 ÷ 11 = 68.182 — not a whole number
  • 750 ÷ 12 = 62.5 — not a whole number
  • 750 ÷ 13 = 57.692 — not a whole number
  • 750 ÷ 14 = 53.571 — not a whole number
  • 750 ÷ 15 = 50 — so 15 and 50 are factors
  • 750 ÷ 16 = 46.875 — not a whole number
  • 750 ÷ 17 = 44.118 — not a whole number
  • 750 ÷ 18 = 41.667 — not a whole number
  • 750 ÷ 19 = 39.474 — not a whole number
  • 750 ÷ 20 = 37.5 — not a whole number
  • 750 ÷ 21 = 35.714 — not a whole number
  • 750 ÷ 22 = 34.091 — not a whole number
  • 750 ÷ 23 = 32.609 — not a whole number
  • 750 ÷ 24 = 31.25 — not a whole number
  • 750 ÷ 25 = 30 — so 25 and 30 are factors
  • 750 ÷ 26 = 28.846 — not a whole number
  • 750 ÷ 27 = 27.778 — not a whole number

Collecting both numbers from every successful division gives the complete list: 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375 and 750.

Prime factorization of 750

Divide by the smallest prime that fits, and keep going until the quotient is 1:

750 ÷ 2 = 375
375 ÷ 3 = 125
125 ÷ 5 = 25
25 ÷ 5 = 5
5 ÷ 5 = 1

The primes you divided by give 750 = 2 × 3 × 5³. From the exponents you can also count the factors without listing them: (1 + 1) × (1 + 1) × (3 + 1) = 16.

Properties of 750

  • 750 is a composite number.
  • The sum of all its factors is 1,872; the sum of its proper factors (excluding 750) is 1,122, which makes it a abundant number (its proper factors add up to more than itself).
  • 750 is not a perfect square, so its factors pair up evenly.
  • Multiples of 750 include 1,500, 2,250, 3,000, 3,750 and so on.

Factors vs. multiples

Factors of 750 are the numbers that divide into it; multiples of 750 are the numbers it divides into. Every number has a limited set of factors but infinitely many multiples. To work with any other number, use the factors calculator, or find shared factors with the GCF calculator.

Frequently asked questions

What are the factors of 750?

The factors of 750 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375 and 750. Each of these divides 750 with no remainder.

How many factors does 750 have?

750 has 16 positive factors, which form 8 factor pairs. Counting negative factors as well doubles that to 32.

What is the prime factorization of 750?

750 = 2 × 3 × 5³. Its distinct prime factors are 2, 3 and 5.

Is 750 a prime number?

No. 750 is composite because it has 16 factors, more than the two a prime number has.