Greatest Common Factor of 77, 253, 748

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

• Greatest Common Factor of 77, 253, 748 by common division method
• Greatest Common Factor of 77, 253, 748 with matching the biggest common factor

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∴ So the GCF of the given numbers is 11 = 11

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 253

List of positive integer factors of 253 that divides 253 without a remainder.

1,11,23,253

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

Greatest Common Factor

We found the factors 77,253,748 . The biggest common factor number is the GCF number.
So the greatest common factor 77,253,748 is 11.

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

• GCF of 55, 806, 275
• GCF of 46, 747, 325
• GCF of 14, 824, 258
• GCF of 67, 344, 830
• GCF of 96, 247, 581

1. What is the GCF of 77, 253, 748?

Answer: GCF of 77, 253, 748 is 11.

2. How to Find the GCF of 77, 253, 748

Answer: Greatest Common Factor(GCF) of 77, 253, 748 = 11

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

Step 2: Then multiply all the prime factors GCF(77, 253, 748) = 11.