Greatest Common Factor of 120, 620, 69

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

• Greatest Common Factor of 120, 620, 69 by common division method
• Greatest Common Factor of 120, 620, 69 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Greatest Common Factor

We found the factors 120,620,69 . The biggest common factor number is the GCF number.
So the greatest common factor 120,620,69 is 1.

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

• GCF of 365, 900, 27
• GCF of 882, 700, 99
• GCF of 347, 652, 44
• GCF of 511, 318, 75
• GCF of 183, 766, 86

1. What is the GCF of 120, 620, 69?

Answer: GCF of 120, 620, 69 is 1.

2. How to Find the GCF of 120, 620, 69

Answer: Greatest Common Factor(GCF) of 120, 620, 69 = 1

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

Step 2: Then multiply all the prime factors GCF(120, 620, 69) = 1.