Factors of 994
The factors of 994 are 1, 2, 7, 14, 71, 142, 497, and 994. In total, 994 has 8 factors. Its prime factorization is 2 × 7 × 71, and the sum of all its factors is 1728.
All factors of 994
Here are all 8 factors of 994, listed from smallest to largest.
Factor pairs of 994
These 4 pairs of whole numbers each multiply to give 994.
Prime factorization of 994
Dividing 994 by the smallest prime at each step gives its prime factorization:
The distinct prime factors of 994 are 2, 7, 71. To factorize any other number, use the prime factorization calculator.
Factor tree of 994
A factor tree shows the same prime factorization visually. Each composite branch splits until every endpoint is a prime number.
Properties of 994
| Number of factors | 8 |
|---|---|
| Sum of factors | 1728 |
| Sum of proper factors | 734 |
| Prime factorization | 2 × 7 × 71 |
| Prime or composite? | Composite |
| Even or odd? | Even |
| Perfect square? | No |
| Perfect cube? | No |
| Classification | Deficient |
What makes 994 interesting
- 994 is a composite number, meaning it has more than two factors. It can be written as a product of smaller whole numbers in 4 different ways.
- 994 is a deficient number: its proper factors sum to 734, which is 260 less than 994 itself.
- 994 has 3 distinct prime factors (2, 7, 71), which is why it has so many divisors.
How to find the factors of 994 yourself
Divide 994 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 √994 ≈ 31.53, because every factor above that pairs with one below it.
Reading both columns gives every factor: 1, 2, 7, 14, 71, 142, 497, 994. The factor calculator does this automatically for any number.
Related numbers
Numbers mathematically connected to 994.
Frequently asked questions about 994
What are the factors of 994?
Is 994 a prime number?
What is the prime factorization of 994?
What two numbers multiply to give 994?
What is the sum of the factors of 994?
Is 994 a perfect square?
What is the largest factor of 994 other than itself?
How many factors does 994 have?
Explore more
Try another number in the factor calculator, break 994 down further with the prime factorization calculator, or compare 994 with another number using the GCF calculator and LCM calculator. For divisor counts and sums, see the divisor calculator.