Greatest Common Factor of 138, 748, 782

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

• Greatest Common Factor of 138, 748, 782 by common division method
• Greatest Common Factor of 138, 748, 782 with matching the biggest common factor

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

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 748

List of positive integer factors of 748 that divides 748 without a remainder.

1,2,4,11,17,22,34,44,68,187,374,748

Factors of 782

List of positive integer factors of 782 that divides 782 without a remainder.

1,2,17,23,34,46,391,782

Greatest Common Factor

We found the factors 138,748,782 . The biggest common factor number is the GCF number.
So the greatest common factor 138,748,782 is 2.

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

• GCF of 948, 509, 253
• GCF of 145, 524, 682
• GCF of 194, 925, 945
• GCF of 459, 217, 611
• GCF of 518, 254, 345

1. What is the GCF of 138, 748, 782?

Answer: GCF of 138, 748, 782 is 2.

2. How to Find the GCF of 138, 748, 782

Answer: Greatest Common Factor(GCF) of 138, 748, 782 = 2

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

Step 2: Then multiply all the prime factors GCF(138, 748, 782) = 2.