Greatest Common Factor of 620, 968, 480, 679, 663

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

• Greatest Common Factor of 620, 968, 480, 679, 663 by common division method
• Greatest Common Factor of 620, 968, 480, 679, 663 with matching the biggest common factor

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

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 968

List of positive integer factors of 968 that divides 968 without a remainder.

1,2,4,8,11,22,44,88,121,242,484,968

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Factors of 679

List of positive integer factors of 679 that divides 679 without a remainder.

1,7,97,679

Factors of 663

List of positive integer factors of 663 that divides 663 without a remainder.

1,3,13,17,39,51,221,663

Greatest Common Factor

We found the factors 620,968,480,679,663 . The biggest common factor number is the GCF number.
So the greatest common factor 620,968,480,679,663 is 1.

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

• GCF of 755, 146, 333, 471, 460
• GCF of 112, 138, 978, 464, 879
• GCF of 518, 756, 160, 151, 509
• GCF of 449, 216, 650, 949, 542
• GCF of 353, 107, 194, 953, 555

1. What is the GCF of 620, 968, 480, 679, 663?

Answer: GCF of 620, 968, 480, 679, 663 is 1.

2. How to Find the GCF of 620, 968, 480, 679, 663

Answer: Greatest Common Factor(GCF) of 620, 968, 480, 679, 663 = 1

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

Step 2: Then multiply all the prime factors GCF(620, 968, 480, 679, 663) = 1.