Greatest Common Factor of 61, 96, 10, 85, 42

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

• Greatest Common Factor of 61, 96, 10, 85, 42 by common division method
• Greatest Common Factor of 61, 96, 10, 85, 42 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 42

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

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

Greatest Common Factor

We found the factors 61,96,10,85,42 . The biggest common factor number is the GCF number.
So the greatest common factor 61,96,10,85,42 is 1.

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

• GCF of 71, 92, 73, 43, 84
• GCF of 39, 30, 97, 16, 23
• GCF of 13, 95, 31, 10, 38
• GCF of 75, 15, 47, 69, 41
• GCF of 74, 94, 46, 94, 67

1. What is the GCF of 61, 96, 10, 85, 42?

Answer: GCF of 61, 96, 10, 85, 42 is 1.

2. How to Find the GCF of 61, 96, 10, 85, 42

Answer: Greatest Common Factor(GCF) of 61, 96, 10, 85, 42 = 1

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

Step 2: Then multiply all the prime factors GCF(61, 96, 10, 85, 42) = 1.