Greatest Common Factor of 130, 822, 822, 829, 639

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

• Greatest Common Factor of 130, 822, 822, 829, 639 by common division method
• Greatest Common Factor of 130, 822, 822, 829, 639 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 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Factors of 822

List of positive integer factors of 822 that divides 822 without a remainder.

1,2,3,6,137,274,411,822

Factors of 822

List of positive integer factors of 822 that divides 822 without a remainder.

1,2,3,6,137,274,411,822

Factors of 829

List of positive integer factors of 829 that divides 829 without a remainder.

1,829

Factors of 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Greatest Common Factor

We found the factors 130,822,822,829,639 . The biggest common factor number is the GCF number.
So the greatest common factor 130,822,822,829,639 is 1.

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

• GCF of 865, 556, 843, 732, 121
• GCF of 307, 464, 646, 550, 514
• GCF of 574, 973, 386, 840, 447
• GCF of 970, 940, 154, 325, 215
• GCF of 603, 164, 696, 520, 996

1. What is the GCF of 130, 822, 822, 829, 639?

Answer: GCF of 130, 822, 822, 829, 639 is 1.

2. How to Find the GCF of 130, 822, 822, 829, 639

Answer: Greatest Common Factor(GCF) of 130, 822, 822, 829, 639 = 1

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

Step 2: Then multiply all the prime factors GCF(130, 822, 822, 829, 639) = 1.