Factors of 784
Answer
Factors: 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
Number of factors: 15
Factor pairs: (1, 784), (2, 392), (4, 196), (7, 112), (8, 98), (14, 56), (16, 49), (28, 28)
Prime Factorization
784 = 24 × 72
Properties
- This number is not prime
- This number is a perfect square
- This is an even number
- Sum of all factors: 1,767
Check Numbers from 1 to 784
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Understanding the Factors of 784
When we look at the number 784, we find that it has 15 factors in total. These are the numbers that divide evenly into 784 with no remainder.
This number is composite, meaning it has more than two factors. It can be written as the product of its prime factors: 24 × 72.
Factor Pairs
The factors of 784 can be arranged in pairs: (1, 784), (2, 392), (4, 196), (7, 112), (8, 98), (14, 56), (16, 49), (28, 28). Each pair multiplies to give 784.