Greatest Common Factor of 1680, 1400

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 1680, 1400 i.e. 280 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 1680, 1400 is 280.

GCF(1680, 1400) = 280

GCF of 1680, 1400

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

GCF of:

Greatest Common Factor of 1680,1400

GCF of 1680,1400 is 280

2 1680, 1400
2 840, 700
2 420, 350
5 210, 175
7 42, 35
6, 5

∴ So the GCF of the given numbers is 2 x 2 x 2 x 5 x 7 = 280

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 1680

List of positive integer factors of 1680 that divides 1680 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,16,20,21,24,28,30,35,40,42,48,56,60,70,80,84,105,112,120,140,168,210,240,280,336,420,560,840,1680

Factors of 1400

List of positive integer factors of 1400 that divides 1400 without a remainder.

1,2,4,5,7,8,10,14,20,25,28,35,40,50,56,70,100,140,175,200,280,350,700,1400

Greatest Common Factor

We found the factors 1680,1400 . The biggest common factor number is the GCF number.
So the greatest common factor 1680,1400 is 280.

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 1680, 1400

1. What is the GCF of 1680, 1400?

Answer: GCF of 1680, 1400 is 280.

2. How to Find the GCF of 1680, 1400

Answer: Greatest Common Factor(GCF) of 1680, 1400 = 280

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(1680, 1400) = 280.