Greatest Common Factor of 690, 861, 741

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

• Greatest Common Factor of 690, 861, 741 by common division method
• Greatest Common Factor of 690, 861, 741 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Factors of 741

List of positive integer factors of 741 that divides 741 without a remainder.

1,3,13,19,39,57,247,741

Greatest Common Factor

We found the factors 690,861,741 . The biggest common factor number is the GCF number.
So the greatest common factor 690,861,741 is 3.

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

• GCF of 316, 128, 416
• GCF of 908, 852, 979
• GCF of 844, 857, 245
• GCF of 943, 226, 419
• GCF of 495, 389, 109

1. What is the GCF of 690, 861, 741?

Answer: GCF of 690, 861, 741 is 3.

2. How to Find the GCF of 690, 861, 741

Answer: Greatest Common Factor(GCF) of 690, 861, 741 = 3

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

Step 2: Then multiply all the prime factors GCF(690, 861, 741) = 3.