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Factors of 482

482 has 4 factors: 1, 2, 241 and 482. Its prime factorization is 2 × 241.

Factor pairs of 482

Factor×FactorProduct
1×482482
2×241482

Negative pairs work too: (−1) × (−482), (−2) × (−241) = 482.

Number of factors
4
Factor pairs
2
Sum of factors
726
Prime or composite
Composite
Even or odd
Even
Perfect square
No
Prime factorization 2 × 241

How to find the factors of 482

Test every whole number from 1 up to the square root of 482 (√482 ≈ 21.954). Each number that divides evenly gives you two factors at once: the divisor and the quotient.

  • 482 ÷ 1 = 482 — so 1 and 482 are factors
  • 482 ÷ 2 = 241 — so 2 and 241 are factors
  • 482 ÷ 3 = 160.667 — not a whole number
  • 482 ÷ 4 = 120.5 — not a whole number
  • 482 ÷ 5 = 96.4 — not a whole number
  • 482 ÷ 6 = 80.333 — not a whole number
  • 482 ÷ 7 = 68.857 — not a whole number
  • 482 ÷ 8 = 60.25 — not a whole number
  • 482 ÷ 9 = 53.556 — not a whole number
  • 482 ÷ 10 = 48.2 — not a whole number
  • 482 ÷ 11 = 43.818 — not a whole number
  • 482 ÷ 12 = 40.167 — not a whole number
  • 482 ÷ 13 = 37.077 — not a whole number
  • 482 ÷ 14 = 34.429 — not a whole number
  • 482 ÷ 15 = 32.133 — not a whole number
  • 482 ÷ 16 = 30.125 — not a whole number
  • 482 ÷ 17 = 28.353 — not a whole number
  • 482 ÷ 18 = 26.778 — not a whole number
  • 482 ÷ 19 = 25.368 — not a whole number
  • 482 ÷ 20 = 24.1 — not a whole number
  • 482 ÷ 21 = 22.952 — not a whole number

Collecting both numbers from every successful division gives the complete list: 1, 2, 241 and 482.

Prime factorization of 482

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

482 ÷ 2 = 241
241 ÷ 241 = 1

The primes you divided by give 482 = 2 × 241. From the exponents you can also count the factors without listing them: (1 + 1) × (1 + 1) = 4.

Properties of 482

  • 482 is a composite number.
  • The sum of all its factors is 726; the sum of its proper factors (excluding 482) is 244, which makes it a deficient number (its proper factors add up to less than itself).
  • 482 is not a perfect square, so its factors pair up evenly.
  • Multiples of 482 include 964, 1,446, 1,928, 2,410 and so on.

Factors vs. multiples

Factors of 482 are the numbers that divide into it; multiples of 482 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 482?

The factors of 482 are 1, 2, 241 and 482. Each of these divides 482 with no remainder.

How many factors does 482 have?

482 has 4 positive factors, which form 2 factor pairs. Counting negative factors as well doubles that to 8.

What is the prime factorization of 482?

482 = 2 × 241. Its distinct prime factors are 2 and 241.

Is 482 a prime number?

No. 482 is composite because it has 4 factors, more than the two a prime number has.