Greatest Common Factor of 278, 123, 67

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

• Greatest Common Factor of 278, 123, 67 by common division method
• Greatest Common Factor of 278, 123, 67 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 278

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

1,2,139,278

Factors of 123

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

1,3,41,123

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Greatest Common Factor

We found the factors 278,123,67 . The biggest common factor number is the GCF number.
So the greatest common factor 278,123,67 is 1.

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

• GCF of 901, 249, 59
• GCF of 959, 189, 39
• GCF of 158, 830, 96
• GCF of 442, 984, 14
• GCF of 188, 494, 81

1. What is the GCF of 278, 123, 67?

Answer: GCF of 278, 123, 67 is 1.

2. How to Find the GCF of 278, 123, 67

Answer: Greatest Common Factor(GCF) of 278, 123, 67 = 1

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

Step 2: Then multiply all the prime factors GCF(278, 123, 67) = 1.