Greatest Common Factor of 98, 10, 77, 521

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

• Greatest Common Factor of 98, 10, 77, 521 by common division method
• Greatest Common Factor of 98, 10, 77, 521 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 77

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

1,7,11,77

Factors of 521

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

1,521

Greatest Common Factor

We found the factors 98,10,77,521 . The biggest common factor number is the GCF number.
So the greatest common factor 98,10,77,521 is 1.

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

• GCF of 46, 13, 67, 685
• GCF of 50, 13, 53, 236
• GCF of 55, 64, 10, 227
• GCF of 36, 47, 32, 678
• GCF of 53, 56, 80, 721

1. What is the GCF of 98, 10, 77, 521?

Answer: GCF of 98, 10, 77, 521 is 1.

2. How to Find the GCF of 98, 10, 77, 521

Answer: Greatest Common Factor(GCF) of 98, 10, 77, 521 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 10, 77, 521) = 1.