Greatest Common Factor of 792, 642, 189, 154

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

• Greatest Common Factor of 792, 642, 189, 154 by common division method
• Greatest Common Factor of 792, 642, 189, 154 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 792

List of positive integer factors of 792 that divides 792 without a remainder.

1,2,3,4,6,8,9,11,12,18,22,24,33,36,44,66,72,88,99,132,198,264,396,792

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Greatest Common Factor

We found the factors 792,642,189,154 . The biggest common factor number is the GCF number.
So the greatest common factor 792,642,189,154 is 1.

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

• GCF of 502, 148, 274, 323
• GCF of 918, 424, 555, 813
• GCF of 589, 366, 427, 162
• GCF of 600, 941, 851, 263
• GCF of 126, 863, 116, 251

1. What is the GCF of 792, 642, 189, 154?

Answer: GCF of 792, 642, 189, 154 is 1.

2. How to Find the GCF of 792, 642, 189, 154

Answer: Greatest Common Factor(GCF) of 792, 642, 189, 154 = 1

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

Step 2: Then multiply all the prime factors GCF(792, 642, 189, 154) = 1.