Greatest Common Factor of 77, 66, 726, 693

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

• Greatest Common Factor of 77, 66, 726, 693 by common division method
• Greatest Common Factor of 77, 66, 726, 693 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 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 726

List of positive integer factors of 726 that divides 726 without a remainder.

1,2,3,6,11,22,33,66,121,242,363,726

Factors of 693

List of positive integer factors of 693 that divides 693 without a remainder.

1,3,7,9,11,21,33,63,77,99,231,693

Greatest Common Factor

We found the factors 77,66,726,693 . The biggest common factor number is the GCF number.
So the greatest common factor 77,66,726,693 is 11.

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

• GCF of 11, 17, 876, 700
• GCF of 55, 36, 781, 328
• GCF of 20, 68, 601, 714
• GCF of 96, 44, 904, 351
• GCF of 51, 53, 172, 690

1. What is the GCF of 77, 66, 726, 693?

Answer: GCF of 77, 66, 726, 693 is 11.

2. How to Find the GCF of 77, 66, 726, 693

Answer: Greatest Common Factor(GCF) of 77, 66, 726, 693 = 11

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

Step 2: Then multiply all the prime factors GCF(77, 66, 726, 693) = 11.