Factors of 425 are the list of integers that we can split evenly into 425. There are overall 6 factors of 425 among which 425 is the biggest factor and its positive factors are 1, 5, 17, 25, 85, 425. The Prime Factors of 425 are 5 × 17 and its Factors in Pairs are (1, 425), (5, 85), (17, 25).

• All Factors of 425: 1, 5, 17, 25, 85 and 425
• Negative Factors of 425: -1, -5, -17, -25, -85 and -425
• Prime Factors of 425: 5, 17
• Prime Factorization of 425: 5² × 17¹
• Sum of Factors of 425: 558

1.	What Are the Factors of 425?
2.	Factors of 425 by Prime Factorization
3.	Factors of 425 in Pairs
4.	FAQs on Factors of 425

Factors of 425 are pairs of those numbers whose products result in 425. These factors are either prime numbers or composite numbers.

How to Find the Factors of 425?

To find the factors of 425, we will have to find the list of numbers that would divide 425 without leaving any remainder.

• 425/25 = 17; therefore, 25 is a factor of 425 and 17 is also a factor of 425.
• 425/5 = 85; therefore, 5 is a factor of 425 and 85 is also a factor of 425.

Similarly we can find other factors. Hence, the factors of 425 are 1, 5, 17, 25, 85, 425.

☛ Also Check:

• Factors of 40 - The factors of 40 are 1, 2, 4, 5, 8, 10, 20, 40
• Factors of 23 - The factors of 23 are 1, 23
• Factors of 108 - The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
• Factors of 80 - The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
• Factors of 72 - The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

The number 425 is composite and therefore it will have prime factors. Now let us learn how to calculate the prime factors of 425. The first step is to divide the number 425 with the smallest prime factor, here it is 5. We keep dividing until it gives a non-zero remainder.

• 425 ÷ 5 = 85
• 85 ÷ 5 = 17

Further dividing 17 by 5 gives a non-zero remainder. So we stop the process and continue dividing the number 17 by the next smallest prime factor. We stop ultimately if the next prime factor doesn't exist or when we can't divide any further.

So, the prime factorization of 425 can be written as 5² × 17¹ where 5, 17 are prime.

Pair factors of 425 are the pairs of numbers that when multiplied give the product 425. The factors of 425 in pairs are:

• 1 × 425 = (1, 425)
• 5 × 85 = (5, 85)
• 17 × 25 = (17, 25)

Negative pair factors of 425 are:

• -1 × -425 = (-1, -425)
• -5 × -85 = (-5, -85)
• -17 × -25 = (-17, -25)

NOTE: If (a, b) is a pair factor of a number then (b, a) is also a pair factor of that number.