Greatest Common Factor of 672, 602, 42, 578

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

• Greatest Common Factor of 672, 602, 42, 578 by common division method
• Greatest Common Factor of 672, 602, 42, 578 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 602

List of positive integer factors of 602 that divides 602 without a remainder.

1,2,7,14,43,86,301,602

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 578

List of positive integer factors of 578 that divides 578 without a remainder.

1,2,17,34,289,578

Greatest Common Factor

We found the factors 672,602,42,578 . The biggest common factor number is the GCF number.
So the greatest common factor 672,602,42,578 is 2.

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

• GCF of 981, 817, 90, 569
• GCF of 483, 649, 59, 892
• GCF of 648, 632, 20, 745
• GCF of 965, 236, 89, 318
• GCF of 956, 685, 71, 446

1. What is the GCF of 672, 602, 42, 578?

Answer: GCF of 672, 602, 42, 578 is 2.

2. How to Find the GCF of 672, 602, 42, 578

Answer: Greatest Common Factor(GCF) of 672, 602, 42, 578 = 2

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

Step 2: Then multiply all the prime factors GCF(672, 602, 42, 578) = 2.