Greatest Common Factor of 417, 128, 120

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

• Greatest Common Factor of 417, 128, 120 by common division method
• Greatest Common Factor of 417, 128, 120 with matching the biggest common factor

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

Factors of 417

List of positive integer factors of 417 that divides 417 without a remainder.

1,3,139,417

Factors of 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

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

Greatest Common Factor

We found the factors 417,128,120 . The biggest common factor number is the GCF number.
So the greatest common factor 417,128,120 is 1.

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

• GCF of 209, 853, 884
• GCF of 946, 664, 417
• GCF of 194, 608, 904
• GCF of 688, 535, 898
• GCF of 819, 857, 279

1. What is the GCF of 417, 128, 120?

Answer: GCF of 417, 128, 120 is 1.

2. How to Find the GCF of 417, 128, 120

Answer: Greatest Common Factor(GCF) of 417, 128, 120 = 1

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

Step 2: Then multiply all the prime factors GCF(417, 128, 120) = 1.