Factors of 2018 are numbers that, when multiplied in pairs give the product as 2018. There are overall 4 factors of 2018 among which 2018 is the biggest factor and its positive factors are 1, 2, 1009, 2018. The Prime Factors and Pair Factors of 2018 are 2 × 1009 and (1, 2018), (2, 1009) respectively.

• All Factors of 2018: 1, 2, 1009 and 2018
• Negative Factors of 2018: -1, -2, -1009 and -2018
• Prime Factors of 2018: 2, 1009
• Prime Factorization of 2018: 2¹ × 1009¹
• Sum of Factors of 2018: 3030

1.	What Are the Factors of 2018?
2.	Factors of 2018 by Prime Factorization
3.	Factors of 2018 in Pairs
4.	FAQs on Factors of 2018

Factors of 2018 are pairs of those numbers whose products result in 2018. These factors are either prime numbers or composite numbers.

How to Find the Factors of 2018?

To find the factors of 2018, we will have to find the list of numbers that would divide 2018 without leaving any remainder.

• 2018/1009 = 2; therefore, 1009 is a factor of 2018 and 2 is also a factor of 2018.
• 2018/2018 = 1; therefore, 2018 is a factor of 2018 and 1 is also a factor of 2018.

Similarly we can find other factors. Hence, the factors of 2018 are 1, 2, 1009, 2018.

☛ Also Check:

• Factors of 36 - The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, 36
• Factors of 19 - The factors of 19 are 1, 19
• Factors of 41 - The factors of 41 are 1, 41
• Factors of 13 - The factors of 13 are 1, 13
• Factors of 37 - The factors of 37 are 1, 37

The number 2018 is composite and therefore it will have prime factors. Now let us learn how to calculate the prime factors of 2018. The first step is to divide the number 2018 with the smallest prime factor, here it is 2. We keep dividing until it gives a non-zero remainder.

• 2018 ÷ 2 = 1009

Further dividing 1009 by 2 gives a non-zero remainder. So we stop the process and continue dividing the number 1009 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 2018 can be written as 2¹ × 1009¹ where 2, 1009 are prime.

Pair factors of 2018 are the pairs of numbers that when multiplied give the product 2018. The factors of 2018 in pairs are:

• 1 × 2018 = (1, 2018)
• 2 × 1009 = (2, 1009)

Negative pair factors of 2018 are:

• -1 × -2018 = (-1, -2018)
• -2 × -1009 = (-2, -1009)

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