Greatest Common Factor of 122, 780, 169

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

• Greatest Common Factor of 122, 780, 169 by common division method
• Greatest Common Factor of 122, 780, 169 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 122

List of positive integer factors of 122 that divides 122 without a remainder.

1,2,61,122

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 169

List of positive integer factors of 169 that divides 169 without a remainder.

1,13,169

Greatest Common Factor

We found the factors 122,780,169 . The biggest common factor number is the GCF number.
So the greatest common factor 122,780,169 is 1.

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

• GCF of 828, 830, 669
• GCF of 657, 361, 875
• GCF of 282, 934, 644
• GCF of 567, 324, 862
• GCF of 320, 403, 236

1. What is the GCF of 122, 780, 169?

Answer: GCF of 122, 780, 169 is 1.

2. How to Find the GCF of 122, 780, 169

Answer: Greatest Common Factor(GCF) of 122, 780, 169 = 1

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

Step 2: Then multiply all the prime factors GCF(122, 780, 169) = 1.