Greatest Common Factor of 801, 781, 12

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

• Greatest Common Factor of 801, 781, 12 by common division method
• Greatest Common Factor of 801, 781, 12 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 801

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

1,3,9,89,267,801

Factors of 781

List of positive integer factors of 781 that divides 781 without a remainder.

1,11,71,781

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Greatest Common Factor

We found the factors 801,781,12 . The biggest common factor number is the GCF number.
So the greatest common factor 801,781,12 is 1.

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

• GCF of 212, 159, 67
• GCF of 669, 942, 37
• GCF of 588, 614, 90
• GCF of 780, 363, 20
• GCF of 577, 321, 86

1. What is the GCF of 801, 781, 12?

Answer: GCF of 801, 781, 12 is 1.

2. How to Find the GCF of 801, 781, 12

Answer: Greatest Common Factor(GCF) of 801, 781, 12 = 1

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

Step 2: Then multiply all the prime factors GCF(801, 781, 12) = 1.