Factors of 250

What are the Factors of 250?

1, 2, 5, 10, 25, 50, 125, 250 as Factors

or

10×25, 1×250, 2×125, 5×50 as Factor Pairs

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Factors

How to find Factors of 250? 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 250 using the formula above, step by step trees are given below

Number Factor Pairs
245 1×245, 5×49, 7×35
246 1×246, 2×123, 3×82, 6×41
247 13×19, 1×247
248 1×248, 2×124, 4×62, 8×31
249 1×249, 3×83
250 10×25, 1×250, 2×125, 5×50
251 1×251
252 12×21, 14×18, 1×252, 2×126, 3×84, 4×63, 6×42, 7×36, 9×28
253 11×23, 1×253
254 1×254, 2×127
255 15×17, 1×255, 3×85, 5×51

Factors of 250 are 1, 2, 5, 10, 25, 50, 125 and 250.

Factor Pairs of 250 are 10×25, 1×250, 2×125 and 5×50.

No! 250 is not a prime number.

Yes! 250 is a composite number.
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