Greatest Common Factor of 77, 16, 26, 890

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

• Greatest Common Factor of 77, 16, 26, 890 by common division method
• Greatest Common Factor of 77, 16, 26, 890 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 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 890

List of positive integer factors of 890 that divides 890 without a remainder.

1,2,5,10,89,178,445,890

Greatest Common Factor

We found the factors 77,16,26,890 . The biggest common factor number is the GCF number.
So the greatest common factor 77,16,26,890 is 1.

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

• GCF of 84, 98, 53, 378
• GCF of 50, 95, 16, 505
• GCF of 99, 56, 92, 316
• GCF of 14, 91, 28, 711
• GCF of 43, 69, 53, 878

1. What is the GCF of 77, 16, 26, 890?

Answer: GCF of 77, 16, 26, 890 is 1.

2. How to Find the GCF of 77, 16, 26, 890

Answer: Greatest Common Factor(GCF) of 77, 16, 26, 890 = 1

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

Step 2: Then multiply all the prime factors GCF(77, 16, 26, 890) = 1.