Greatest Common Factor of 147, 980, 408, 123

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

• Greatest Common Factor of 147, 980, 408, 123 by common division method
• Greatest Common Factor of 147, 980, 408, 123 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 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Factors of 408

List of positive integer factors of 408 that divides 408 without a remainder.

1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408

Factors of 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Greatest Common Factor

We found the factors 147,980,408,123 . The biggest common factor number is the GCF number.
So the greatest common factor 147,980,408,123 is 1.

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

• GCF of 232, 193, 876, 999
• GCF of 367, 414, 787, 100
• GCF of 359, 502, 467, 855
• GCF of 248, 233, 940, 137
• GCF of 381, 687, 289, 995

1. What is the GCF of 147, 980, 408, 123?

Answer: GCF of 147, 980, 408, 123 is 1.

2. How to Find the GCF of 147, 980, 408, 123

Answer: Greatest Common Factor(GCF) of 147, 980, 408, 123 = 1

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

Step 2: Then multiply all the prime factors GCF(147, 980, 408, 123) = 1.