Greatest Common Factor of 109, 624, 140, 24

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

• Greatest Common Factor of 109, 624, 140, 24 by common division method
• Greatest Common Factor of 109, 624, 140, 24 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 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Greatest Common Factor

We found the factors 109,624,140,24 . The biggest common factor number is the GCF number.
So the greatest common factor 109,624,140,24 is 1.

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

• GCF of 612, 148, 316, 12
• GCF of 807, 326, 752, 46
• GCF of 855, 966, 722, 17
• GCF of 393, 623, 967, 99
• GCF of 816, 151, 213, 15

1. What is the GCF of 109, 624, 140, 24?

Answer: GCF of 109, 624, 140, 24 is 1.

2. How to Find the GCF of 109, 624, 140, 24

Answer: Greatest Common Factor(GCF) of 109, 624, 140, 24 = 1

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

Step 2: Then multiply all the prime factors GCF(109, 624, 140, 24) = 1.