Greatest Common Factor of 820, 487, 805, 980, 848

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

• Greatest Common Factor of 820, 487, 805, 980, 848 by common division method
• Greatest Common Factor of 820, 487, 805, 980, 848 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 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 487

List of positive integer factors of 487 that divides 487 without a remainder.

1,487

Factors of 805

List of positive integer factors of 805 that divides 805 without a remainder.

1,5,7,23,35,115,161,805

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Factors of 848

List of positive integer factors of 848 that divides 848 without a remainder.

1,2,4,8,16,53,106,212,424,848

Greatest Common Factor

We found the factors 820,487,805,980,848 . The biggest common factor number is the GCF number.
So the greatest common factor 820,487,805,980,848 is 1.

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

• GCF of 948, 646, 407, 464, 841
• GCF of 312, 658, 593, 568, 638
• GCF of 809, 971, 816, 420, 206
• GCF of 749, 537, 607, 277, 602
• GCF of 159, 905, 667, 475, 765

1. What is the GCF of 820, 487, 805, 980, 848?

Answer: GCF of 820, 487, 805, 980, 848 is 1.

2. How to Find the GCF of 820, 487, 805, 980, 848

Answer: Greatest Common Factor(GCF) of 820, 487, 805, 980, 848 = 1

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

Step 2: Then multiply all the prime factors GCF(820, 487, 805, 980, 848) = 1.