Greatest Common Factor of 686, 680, 48

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

• Greatest Common Factor of 686, 680, 48 by common division method
• Greatest Common Factor of 686, 680, 48 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Greatest Common Factor

We found the factors 686,680,48 . The biggest common factor number is the GCF number.
So the greatest common factor 686,680,48 is 2.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 631, 818, 15
• GCF of 320, 444, 85
• GCF of 900, 585, 10
• GCF of 625, 920, 13
• GCF of 794, 972, 55

1. What is the GCF of 686, 680, 48?

Answer: GCF of 686, 680, 48 is 2.

2. How to Find the GCF of 686, 680, 48

Answer: Greatest Common Factor(GCF) of 686, 680, 48 = 2

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

Step 2: Then multiply all the prime factors GCF(686, 680, 48) = 2.