Greatest Common Factor of 680, 762, 521, 160

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

• Greatest Common Factor of 680, 762, 521, 160 by common division method
• Greatest Common Factor of 680, 762, 521, 160 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 680

List of positive integer factors of 680 that divides 680 without a remainder.

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Factors of 762

List of positive integer factors of 762 that divides 762 without a remainder.

1,2,3,6,127,254,381,762

Factors of 521

List of positive integer factors of 521 that divides 521 without a remainder.

1,521

Factors of 160

List of positive integer factors of 160 that divides 160 without a remainder.

1,2,4,5,8,10,16,20,32,40,80,160

Greatest Common Factor

We found the factors 680,762,521,160 . The biggest common factor number is the GCF number.
So the greatest common factor 680,762,521,160 is 1.

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

• GCF of 647, 250, 532, 658
• GCF of 631, 667, 173, 433
• GCF of 270, 647, 838, 992
• GCF of 904, 812, 255, 131
• GCF of 201, 345, 744, 742

1. What is the GCF of 680, 762, 521, 160?

Answer: GCF of 680, 762, 521, 160 is 1.

2. How to Find the GCF of 680, 762, 521, 160

Answer: Greatest Common Factor(GCF) of 680, 762, 521, 160 = 1

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

Step 2: Then multiply all the prime factors GCF(680, 762, 521, 160) = 1.