Greatest Common Factor of 122, 768, 688, 124

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

• Greatest Common Factor of 122, 768, 688, 124 by common division method
• Greatest Common Factor of 122, 768, 688, 124 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 122

List of positive integer factors of 122 that divides 122 without a remainder.

1,2,61,122

Factors of 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 124

List of positive integer factors of 124 that divides 124 without a remainder.

1,2,4,31,62,124

Greatest Common Factor

We found the factors 122,768,688,124 . The biggest common factor number is the GCF number.
So the greatest common factor 122,768,688,124 is 2.

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

• GCF of 653, 740, 901, 946
• GCF of 238, 299, 166, 438
• GCF of 278, 483, 849, 582
• GCF of 998, 696, 563, 658
• GCF of 375, 563, 959, 905

1. What is the GCF of 122, 768, 688, 124?

Answer: GCF of 122, 768, 688, 124 is 2.

2. How to Find the GCF of 122, 768, 688, 124

Answer: Greatest Common Factor(GCF) of 122, 768, 688, 124 = 2

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

Step 2: Then multiply all the prime factors GCF(122, 768, 688, 124) = 2.