Greatest Common Factor of 480, 155, 977

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

• Greatest Common Factor of 480, 155, 977 by common division method
• Greatest Common Factor of 480, 155, 977 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 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 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 977

List of positive integer factors of 977 that divides 977 without a remainder.

1,977

Greatest Common Factor

We found the factors 480,155,977 . The biggest common factor number is the GCF number.
So the greatest common factor 480,155,977 is 1.

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

• GCF of 385, 726, 868
• GCF of 503, 808, 940
• GCF of 309, 932, 498
• GCF of 448, 925, 477
• GCF of 635, 920, 567

1. What is the GCF of 480, 155, 977?

Answer: GCF of 480, 155, 977 is 1.

2. How to Find the GCF of 480, 155, 977

Answer: Greatest Common Factor(GCF) of 480, 155, 977 = 1

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

Step 2: Then multiply all the prime factors GCF(480, 155, 977) = 1.