Greatest Common Factor of 245, 130, 71

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

• Greatest Common Factor of 245, 130, 71 by common division method
• Greatest Common Factor of 245, 130, 71 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 245

List of positive integer factors of 245 that divides 245 without a remainder.

1,5,7,35,49,245

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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Greatest Common Factor

We found the factors 245,130,71 . The biggest common factor number is the GCF number.
So the greatest common factor 245,130,71 is 1.

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

• GCF of 626, 761, 70
• GCF of 153, 972, 51
• GCF of 198, 117, 68
• GCF of 489, 585, 85
• GCF of 582, 547, 65

1. What is the GCF of 245, 130, 71?

Answer: GCF of 245, 130, 71 is 1.

2. How to Find the GCF of 245, 130, 71

Answer: Greatest Common Factor(GCF) of 245, 130, 71 = 1

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

Step 2: Then multiply all the prime factors GCF(245, 130, 71) = 1.