Greatest Common Factor of 30, 94, 688

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

• Greatest Common Factor of 30, 94, 688 by common division method
• Greatest Common Factor of 30, 94, 688 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 94

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

1,2,47,94

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Greatest Common Factor

We found the factors 30,94,688 . The biggest common factor number is the GCF number.
So the greatest common factor 30,94,688 is 2.

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

• GCF of 47, 23, 615
• GCF of 88, 20, 763
• GCF of 36, 25, 735
• GCF of 44, 83, 664
• GCF of 59, 53, 402

1. What is the GCF of 30, 94, 688?

Answer: GCF of 30, 94, 688 is 2.

2. How to Find the GCF of 30, 94, 688

Answer: Greatest Common Factor(GCF) of 30, 94, 688 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 94, 688) = 2.