Greatest Common Factor of 140, 2040
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 140, 2040 i.e. 20 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 140, 2040 is 20.
GCF(140, 2040) = 20
GCF of 140, 2040
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 140, 2040 by common division method
- Greatest Common Factor of 140, 2040 with matching the biggest common factor
GCF of 140,2040 is 20
| 2 | 140, 2040 |
| 2 | 70, 1020 |
| 5 | 35, 510 |
| 7, 102 |
∴ So the GCF of the given numbers is 2 x 2 x 5 = 20
Factors of 140
List of positive integer factors of 140 that divides 140 without a remainder.
1,2,4,5,7,10,14,20,28,35,70,140
Factors of 2040
List of positive integer factors of 2040 that divides 2040 without a remainder.
1,2,3,4,5,6,8,10,12,15,17,20,24,30,34,40,51,60,68,85,102,120,136,170,204,255,340,408,510,680,1020,2040
Greatest Common Factor
We found the factors 140,2040 . The biggest common factor number is the GCF number.
So the greatest common factor 140,2040 is 20.
GCF of two or more Numbers Calculation Examples
Here are some samples of GCF of two or more Numbers calculations.
Frequently Asked Questions on GCF of 140, 2040
1. What is the GCF of 140, 2040?
Answer: GCF of 140, 2040 is 20.
2. How to Find the GCF of 140, 2040
Answer: Greatest Common Factor(GCF) of 140, 2040 = 20
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(140, 2040) = 20.