Greatest Common Factor of 920, 989, 104, 506, 215

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

• Greatest Common Factor of 920, 989, 104, 506, 215 by common division method
• Greatest Common Factor of 920, 989, 104, 506, 215 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 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Factors of 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 104

List of positive integer factors of 104 that divides 104 without a remainder.

1,2,4,8,13,26,52,104

Factors of 506

List of positive integer factors of 506 that divides 506 without a remainder.

1,2,11,22,23,46,253,506

Factors of 215

List of positive integer factors of 215 that divides 215 without a remainder.

1,5,43,215

Greatest Common Factor

We found the factors 920,989,104,506,215 . The biggest common factor number is the GCF number.
So the greatest common factor 920,989,104,506,215 is 1.

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

• GCF of 808, 256, 753, 106, 318
• GCF of 128, 717, 466, 240, 391
• GCF of 580, 847, 104, 824, 777
• GCF of 593, 865, 620, 244, 290
• GCF of 532, 248, 934, 238, 636

1. What is the GCF of 920, 989, 104, 506, 215?

Answer: GCF of 920, 989, 104, 506, 215 is 1.

2. How to Find the GCF of 920, 989, 104, 506, 215

Answer: Greatest Common Factor(GCF) of 920, 989, 104, 506, 215 = 1

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

Step 2: Then multiply all the prime factors GCF(920, 989, 104, 506, 215) = 1.