Factors of 424 are integers that can be divided evenly into 424. There are 8 factors of 424 of which 424 itself is the biggest factor and its positive factors are 1, 2, 4, 8, 53, 106, 212, 424. The sum of all factors of 424 is 810 and its factors in Pairs are (1, 424), (2, 212), (4, 106), (8, 53).

• All Factors of 424: 1, 2, 4, 8, 53, 106, 212 and 424
• Negative Factors of 424: -1, -2, -4, -8, -53, -106, -212 and -424
• Prime Factors of 424: 2, 53
• Prime Factorization of 424: 2³ × 53¹
• Sum of Factors of 424: 810

1.	What Are the Factors of 424?
2.	Factors of 424 by Prime Factorization
3.	Factors of 424 in Pairs
4.	FAQs on Factors of 424

Factors of 424 are pairs of those numbers whose products result in 424. These factors are either prime numbers or composite numbers.

How to Find the Factors of 424?

To find the factors of 424, we will have to find the list of numbers that would divide 424 without leaving any remainder.

• 424/8 = 53; therefore, 8 is a factor of 424 and 53 is also a factor of 424.
• 424/106 = 4; therefore, 106 is a factor of 424 and 4 is also a factor of 424.

Similarly we can find other factors. Hence, the factors of 424 are 1, 2, 4, 8, 53, 106, 212, 424.

☛ Also Check:

• Factors of 125 - The factors of 125 are 1, 5, 25, 125
• Factors of 121 - The factors of 121 are 1, 11, 121
• Factors of 91 - The factors of 91 are 1, 7, 13, 91
• Factors of 9 - The factors of 9 are 1, 3, 9
• Factors of 65 - The factors of 65 are 1, 5, 13, 65

The number 424 is composite and therefore it will have prime factors. Now let us learn how to calculate the prime factors of 424. The first step is to divide the number 424 with the smallest prime factor, here it is 2. We keep dividing until it gives a non-zero remainder.

• 424 ÷ 2 = 212
• 212 ÷ 2 = 106
• 106 ÷ 2 = 53

Further dividing 53 by 2 gives a non-zero remainder. So we stop the process and continue dividing the number 53 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 424 can be written as 2³ × 53¹ where 2, 53 are prime.

Pair factors of 424 are the pairs of numbers that when multiplied give the product 424. The factors of 424 in pairs are:

• 1 × 424 = (1, 424)
• 2 × 212 = (2, 212)
• 4 × 106 = (4, 106)
• 8 × 53 = (8, 53)

Negative pair factors of 424 are:

• -1 × -424 = (-1, -424)
• -2 × -212 = (-2, -212)
• -4 × -106 = (-4, -106)
• -8 × -53 = (-8, -53)

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