Greatest Common Factor of 665, 588, 196, 77

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

• Greatest Common Factor of 665, 588, 196, 77 by common division method
• Greatest Common Factor of 665, 588, 196, 77 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 665

List of positive integer factors of 665 that divides 665 without a remainder.

1,5,7,19,35,95,133,665

Factors of 588

List of positive integer factors of 588 that divides 588 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,49,84,98,147,196,294,588

Factors of 196

List of positive integer factors of 196 that divides 196 without a remainder.

1,2,4,7,14,28,49,98,196

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Greatest Common Factor

We found the factors 665,588,196,77 . The biggest common factor number is the GCF number.
So the greatest common factor 665,588,196,77 is 7.

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

• GCF of 715, 645, 423, 63
• GCF of 162, 950, 228, 22
• GCF of 378, 754, 618, 33
• GCF of 827, 215, 164, 44
• GCF of 640, 518, 625, 41

1. What is the GCF of 665, 588, 196, 77?

Answer: GCF of 665, 588, 196, 77 is 7.

2. How to Find the GCF of 665, 588, 196, 77

Answer: Greatest Common Factor(GCF) of 665, 588, 196, 77 = 7

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

Step 2: Then multiply all the prime factors GCF(665, 588, 196, 77) = 7.