Greatest Common Factor of 680, 696, 660, 801

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

• Greatest Common Factor of 680, 696, 660, 801 by common division method
• Greatest Common Factor of 680, 696, 660, 801 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 696

List of positive integer factors of 696 that divides 696 without a remainder.

1,2,3,4,6,8,12,24,29,58,87,116,174,232,348,696

Factors of 660

List of positive integer factors of 660 that divides 660 without a remainder.

1,2,3,4,5,6,10,11,12,15,20,22,30,33,44,55,60,66,110,132,165,220,330,660

Factors of 801

List of positive integer factors of 801 that divides 801 without a remainder.

1,3,9,89,267,801

Greatest Common Factor

We found the factors 680,696,660,801 . The biggest common factor number is the GCF number.
So the greatest common factor 680,696,660,801 is 1.

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

• GCF of 433, 349, 102, 107
• GCF of 171, 842, 383, 784
• GCF of 946, 754, 275, 996
• GCF of 394, 947, 598, 255
• GCF of 842, 685, 697, 486

1. What is the GCF of 680, 696, 660, 801?

Answer: GCF of 680, 696, 660, 801 is 1.

2. How to Find the GCF of 680, 696, 660, 801

Answer: Greatest Common Factor(GCF) of 680, 696, 660, 801 = 1

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

Step 2: Then multiply all the prime factors GCF(680, 696, 660, 801) = 1.