Factors of 160

What are the Factors of 160?

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160 as Factors

or

10×16, 1×160, 2×80, 4×40, 5×32, 8×20 as Factor Pairs

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Factors

How to find Factors of 160? The factors of a number are the positive integers that divide evenly into that number. In other words, they're the numbers that can be multiplied together to give the original number.

The number of factors a positive integer has is related to its prime factorization. For example, a number that is the product of two distinct primes has exactly three factors: 1, the number itself, and one of the primes. On the other hand, a number that is a perfect square has an odd number of factors, because it has duplicates of its prime factors.

To find the factors of a number, you need to break that number down to its smallest prime number.

The quickest way to find the factors of a number is to divide it by the smallest prime number (bigger than 1) that goes into it evenly with no remainder. Continue this process with each number you get, until you reach 1.

For calculation, here's how to calculate Factors of 160 using the formula above, step by step trees are given below

Number Factor Pairs
155 1×155, 5×31
156 12×13, 1×156, 2×78, 3×52, 4×39, 6×26
157 1×157
158 1×158, 2×79
159 1×159, 3×53
160 10×16, 1×160, 2×80, 4×40, 5×32, 8×20
161 1×161, 7×23
162 1×162, 2×81, 3×54, 6×27, 9×18
163 1×163
164 1×164, 2×82, 4×41
165 11×15, 1×165, 3×55, 5×33

Factors of 160 are 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80 and 160.

Factor Pairs of 160 are 10×16, 1×160, 2×80, 4×40, 5×32 and 8×20.

No! 160 is not a prime number.

Yes! 160 is a composite number.
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