Greatest Common Factor of 69, 57, 42, 416

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

• Greatest Common Factor of 69, 57, 42, 416 by common division method
• Greatest Common Factor of 69, 57, 42, 416 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

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 416

List of positive integer factors of 416 that divides 416 without a remainder.

1,2,4,8,13,16,26,32,52,104,208,416

Greatest Common Factor

We found the factors 69,57,42,416 . The biggest common factor number is the GCF number.
So the greatest common factor 69,57,42,416 is 1.

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

• GCF of 19, 54, 13, 520
• GCF of 45, 33, 88, 243
• GCF of 51, 24, 15, 854
• GCF of 90, 23, 59, 487
• GCF of 92, 89, 36, 673

1. What is the GCF of 69, 57, 42, 416?

Answer: GCF of 69, 57, 42, 416 is 1.

2. How to Find the GCF of 69, 57, 42, 416

Answer: Greatest Common Factor(GCF) of 69, 57, 42, 416 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 57, 42, 416) = 1.