Greatest Common Factor of 196, 7138, 155

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

• Greatest Common Factor of 196, 7138, 155 by common division method
• Greatest Common Factor of 196, 7138, 155 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 196

List of positive integer factors of 196 that divides 196 without a remainder.

1,2,4,7,14,28,49,98,196

Factors of 7138

List of positive integer factors of 7138 that divides 7138 without a remainder.

1,2,43,83,86,166,3569,7138

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Greatest Common Factor

We found the factors 196,7138,155 . The biggest common factor number is the GCF number.
So the greatest common factor 196,7138,155 is 1.

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

• GCF of 499, 5487, 362
• GCF of 708, 3148, 374
• GCF of 603, 9275, 770
• GCF of 176, 9758, 319
• GCF of 162, 6971, 170

1. What is the GCF of 196, 7138, 155?

Answer: GCF of 196, 7138, 155 is 1.

2. How to Find the GCF of 196, 7138, 155

Answer: Greatest Common Factor(GCF) of 196, 7138, 155 = 1

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

Step 2: Then multiply all the prime factors GCF(196, 7138, 155) = 1.