Greatest Common Factor of 920, 110, 123, 278, 178

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

• Greatest Common Factor of 920, 110, 123, 278, 178 by common division method
• Greatest Common Factor of 920, 110, 123, 278, 178 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 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Factors of 110

List of positive integer factors of 110 that divides 110 without a remainder.

1,2,5,10,11,22,55,110

Factors of 123

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

1,3,41,123

Factors of 278

List of positive integer factors of 278 that divides 278 without a remainder.

1,2,139,278

Factors of 178

List of positive integer factors of 178 that divides 178 without a remainder.

1,2,89,178

Greatest Common Factor

We found the factors 920,110,123,278,178 . The biggest common factor number is the GCF number.
So the greatest common factor 920,110,123,278,178 is 1.

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

• GCF of 889, 538, 443, 897, 924
• GCF of 734, 704, 696, 460, 856
• GCF of 542, 423, 480, 833, 912
• GCF of 365, 684, 974, 615, 953
• GCF of 567, 223, 917, 519, 745

1. What is the GCF of 920, 110, 123, 278, 178?

Answer: GCF of 920, 110, 123, 278, 178 is 1.

2. How to Find the GCF of 920, 110, 123, 278, 178

Answer: Greatest Common Factor(GCF) of 920, 110, 123, 278, 178 = 1

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

Step 2: Then multiply all the prime factors GCF(920, 110, 123, 278, 178) = 1.