Greatest Common Factor of 789, 702, 548, 421

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

• Greatest Common Factor of 789, 702, 548, 421 by common division method
• Greatest Common Factor of 789, 702, 548, 421 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 789

List of positive integer factors of 789 that divides 789 without a remainder.

1,3,263,789

Factors of 702

List of positive integer factors of 702 that divides 702 without a remainder.

1,2,3,6,9,13,18,26,27,39,54,78,117,234,351,702

Factors of 548

List of positive integer factors of 548 that divides 548 without a remainder.

1,2,4,137,274,548

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Greatest Common Factor

We found the factors 789,702,548,421 . The biggest common factor number is the GCF number.
So the greatest common factor 789,702,548,421 is 1.

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

• GCF of 768, 951, 211, 595
• GCF of 621, 985, 582, 105
• GCF of 705, 836, 276, 458
• GCF of 135, 241, 161, 872
• GCF of 912, 892, 569, 950

1. What is the GCF of 789, 702, 548, 421?

Answer: GCF of 789, 702, 548, 421 is 1.

2. How to Find the GCF of 789, 702, 548, 421

Answer: Greatest Common Factor(GCF) of 789, 702, 548, 421 = 1

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

Step 2: Then multiply all the prime factors GCF(789, 702, 548, 421) = 1.