Greatest Common Factor of 105, 430, 780, 770, 480

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

• Greatest Common Factor of 105, 430, 780, 770, 480 by common division method
• Greatest Common Factor of 105, 430, 780, 770, 480 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

Factors of 780

List of positive integer factors of 780 that divides 780 without a remainder.

1,2,3,4,5,6,10,12,13,15,20,26,30,39,52,60,65,78,130,156,195,260,390,780

Factors of 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

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

Greatest Common Factor

We found the factors 105,430,780,770,480 . The biggest common factor number is the GCF number.
So the greatest common factor 105,430,780,770,480 is 5.

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

• GCF of 821, 984, 200, 780, 369
• GCF of 590, 672, 829, 600, 478
• GCF of 872, 326, 904, 870, 781
• GCF of 952, 519, 362, 572, 227
• GCF of 261, 513, 195, 554, 329

1. What is the GCF of 105, 430, 780, 770, 480?

Answer: GCF of 105, 430, 780, 770, 480 is 5.

2. How to Find the GCF of 105, 430, 780, 770, 480

Answer: Greatest Common Factor(GCF) of 105, 430, 780, 770, 480 = 5

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

Step 2: Then multiply all the prime factors GCF(105, 430, 780, 770, 480) = 5.