Greatest Common Factor of 428, 377, 123

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

• Greatest Common Factor of 428, 377, 123 by common division method
• Greatest Common Factor of 428, 377, 123 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 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 377

List of positive integer factors of 377 that divides 377 without a remainder.

1,13,29,377

Factors of 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Greatest Common Factor

We found the factors 428,377,123 . The biggest common factor number is the GCF number.
So the greatest common factor 428,377,123 is 1.

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

• GCF of 753, 154, 171
• GCF of 862, 621, 906
• GCF of 501, 178, 346
• GCF of 359, 344, 746
• GCF of 230, 583, 986

1. What is the GCF of 428, 377, 123?

Answer: GCF of 428, 377, 123 is 1.

2. How to Find the GCF of 428, 377, 123

Answer: Greatest Common Factor(GCF) of 428, 377, 123 = 1

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

Step 2: Then multiply all the prime factors GCF(428, 377, 123) = 1.