Greatest Common Factor of 861, 119, 49

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

• Greatest Common Factor of 861, 119, 49 by common division method
• Greatest Common Factor of 861, 119, 49 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Factors of 119

List of positive integer factors of 119 that divides 119 without a remainder.

1,7,17,119

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 861,119,49 . The biggest common factor number is the GCF number.
So the greatest common factor 861,119,49 is 7.

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

• GCF of 532, 873, 92
• GCF of 919, 575, 16
• GCF of 739, 875, 35
• GCF of 903, 272, 12
• GCF of 115, 921, 45

1. What is the GCF of 861, 119, 49?

Answer: GCF of 861, 119, 49 is 7.

2. How to Find the GCF of 861, 119, 49

Answer: Greatest Common Factor(GCF) of 861, 119, 49 = 7

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

Step 2: Then multiply all the prime factors GCF(861, 119, 49) = 7.