Greatest Common Factor of 4, 19, 84, 32, 70

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

• Greatest Common Factor of 4, 19, 84, 32, 70 by common division method
• Greatest Common Factor of 4, 19, 84, 32, 70 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 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 4,19,84,32,70 . The biggest common factor number is the GCF number.
So the greatest common factor 4,19,84,32,70 is 1.

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

• GCF of 5, 53, 66, 47, 47
• GCF of 8, 58, 23, 33, 25
• GCF of 1, 50, 80, 29, 97
• GCF of 5, 87, 46, 15, 93
• GCF of 1, 29, 61, 16, 41

1. What is the GCF of 4, 19, 84, 32, 70?

Answer: GCF of 4, 19, 84, 32, 70 is 1.

2. How to Find the GCF of 4, 19, 84, 32, 70

Answer: Greatest Common Factor(GCF) of 4, 19, 84, 32, 70 = 1

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

Step 2: Then multiply all the prime factors GCF(4, 19, 84, 32, 70) = 1.