Greatest Common Factor of 783, 438, 60

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

• Greatest Common Factor of 783, 438, 60 by common division method
• Greatest Common Factor of 783, 438, 60 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Greatest Common Factor

We found the factors 783,438,60 . The biggest common factor number is the GCF number.
So the greatest common factor 783,438,60 is 3.

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

• GCF of 633, 517, 61
• GCF of 693, 595, 36
• GCF of 893, 730, 80
• GCF of 286, 639, 28
• GCF of 450, 807, 88

1. What is the GCF of 783, 438, 60?

Answer: GCF of 783, 438, 60 is 3.

2. How to Find the GCF of 783, 438, 60

Answer: Greatest Common Factor(GCF) of 783, 438, 60 = 3

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

Step 2: Then multiply all the prime factors GCF(783, 438, 60) = 3.