Greatest Common Factor of 42, 94, 154

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

• Greatest Common Factor of 42, 94, 154 by common division method
• Greatest Common Factor of 42, 94, 154 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Greatest Common Factor

We found the factors 42,94,154 . The biggest common factor number is the GCF number.
So the greatest common factor 42,94,154 is 2.

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

• GCF of 73, 51, 138
• GCF of 19, 24, 543
• GCF of 68, 27, 243
• GCF of 20, 39, 636
• GCF of 14, 88, 562

1. What is the GCF of 42, 94, 154?

Answer: GCF of 42, 94, 154 is 2.

2. How to Find the GCF of 42, 94, 154

Answer: Greatest Common Factor(GCF) of 42, 94, 154 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 94, 154) = 2.