Greatest Common Factor of 381, 690, 824

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

• Greatest Common Factor of 381, 690, 824 by common division method
• Greatest Common Factor of 381, 690, 824 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 381

List of positive integer factors of 381 that divides 381 without a remainder.

1,3,127,381

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 824

List of positive integer factors of 824 that divides 824 without a remainder.

1,2,4,8,103,206,412,824

Greatest Common Factor

We found the factors 381,690,824 . The biggest common factor number is the GCF number.
So the greatest common factor 381,690,824 is 1.

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

• GCF of 572, 226, 125
• GCF of 812, 698, 576
• GCF of 296, 370, 756
• GCF of 239, 433, 382
• GCF of 879, 652, 845

1. What is the GCF of 381, 690, 824?

Answer: GCF of 381, 690, 824 is 1.

2. How to Find the GCF of 381, 690, 824

Answer: Greatest Common Factor(GCF) of 381, 690, 824 = 1

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

Step 2: Then multiply all the prime factors GCF(381, 690, 824) = 1.