How to find the factors of 938
Test every whole number from 1 up to the square root of 938 (√938 ≈ 30.627). Each number that divides evenly gives you two factors at once: the divisor and the quotient.
- 938 ÷ 1 = 938 — so 1 and 938 are factors
- 938 ÷ 2 = 469 — so 2 and 469 are factors
- 938 ÷ 3 = 312.667 — not a whole number
- 938 ÷ 4 = 234.5 — not a whole number
- 938 ÷ 5 = 187.6 — not a whole number
- 938 ÷ 6 = 156.333 — not a whole number
- 938 ÷ 7 = 134 — so 7 and 134 are factors
- 938 ÷ 8 = 117.25 — not a whole number
- 938 ÷ 9 = 104.222 — not a whole number
- 938 ÷ 10 = 93.8 — not a whole number
- 938 ÷ 11 = 85.273 — not a whole number
- 938 ÷ 12 = 78.167 — not a whole number
- 938 ÷ 13 = 72.154 — not a whole number
- 938 ÷ 14 = 67 — so 14 and 67 are factors
- 938 ÷ 15 = 62.533 — not a whole number
- 938 ÷ 16 = 58.625 — not a whole number
- 938 ÷ 17 = 55.176 — not a whole number
- 938 ÷ 18 = 52.111 — not a whole number
- 938 ÷ 19 = 49.368 — not a whole number
- 938 ÷ 20 = 46.9 — not a whole number
- 938 ÷ 21 = 44.667 — not a whole number
- 938 ÷ 22 = 42.636 — not a whole number
- 938 ÷ 23 = 40.783 — not a whole number
- 938 ÷ 24 = 39.083 — not a whole number
- 938 ÷ 25 = 37.52 — not a whole number
- 938 ÷ 26 = 36.077 — not a whole number
- 938 ÷ 27 = 34.741 — not a whole number
- 938 ÷ 28 = 33.5 — not a whole number
- 938 ÷ 29 = 32.345 — not a whole number
- 938 ÷ 30 = 31.267 — not a whole number
Collecting both numbers from every successful division gives the complete list: 1, 2, 7, 14, 67, 134, 469 and 938.
Prime factorization of 938
Divide by the smallest prime that fits, and keep going until the quotient is 1:
The primes you divided by give 938 = 2 × 7 × 67. From the exponents you can also count the factors without listing them: (1 + 1) × (1 + 1) × (1 + 1) = 8.
Properties of 938
- 938 is a composite number.
- The sum of all its factors is 1,632; the sum of its proper factors (excluding 938) is 694, which makes it a deficient number (its proper factors add up to less than itself).
- 938 is not a perfect square, so its factors pair up evenly.
- Multiples of 938 include 1,876, 2,814, 3,752, 4,690 and so on.
Factors vs. multiples
Factors of 938 are the numbers that divide into it; multiples of 938 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 938?
The factors of 938 are 1, 2, 7, 14, 67, 134, 469 and 938. Each of these divides 938 with no remainder.
How many factors does 938 have?
938 has 8 positive factors, which form 4 factor pairs. Counting negative factors as well doubles that to 16.
What is the prime factorization of 938?
938 = 2 × 7 × 67. Its distinct prime factors are 2, 7 and 67.
Is 938 a prime number?
No. 938 is composite because it has 8 factors, more than the two a prime number has.