Greatest Common Factor of 870, 988, 168, 169, 380

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

• Greatest Common Factor of 870, 988, 168, 169, 380 by common division method
• Greatest Common Factor of 870, 988, 168, 169, 380 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 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

Factors of 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 169

List of positive integer factors of 169 that divides 169 without a remainder.

1,13,169

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Greatest Common Factor

We found the factors 870,988,168,169,380 . The biggest common factor number is the GCF number.
So the greatest common factor 870,988,168,169,380 is 1.

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

• GCF of 964, 184, 451, 188, 174
• GCF of 359, 927, 604, 668, 711
• GCF of 801, 448, 481, 284, 897
• GCF of 618, 989, 123, 884, 908
• GCF of 491, 469, 280, 430, 568

1. What is the GCF of 870, 988, 168, 169, 380?

Answer: GCF of 870, 988, 168, 169, 380 is 1.

2. How to Find the GCF of 870, 988, 168, 169, 380

Answer: Greatest Common Factor(GCF) of 870, 988, 168, 169, 380 = 1

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

Step 2: Then multiply all the prime factors GCF(870, 988, 168, 169, 380) = 1.