Greatest Common Factor of 63, 158, 247

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

• Greatest Common Factor of 63, 158, 247 by common division method
• Greatest Common Factor of 63, 158, 247 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 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 158

List of positive integer factors of 158 that divides 158 without a remainder.

1,2,79,158

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Greatest Common Factor

We found the factors 63,158,247 . The biggest common factor number is the GCF number.
So the greatest common factor 63,158,247 is 1.

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

• GCF of 99, 380, 359
• GCF of 16, 867, 524
• GCF of 28, 498, 124
• GCF of 54, 890, 164
• GCF of 82, 690, 250

1. What is the GCF of 63, 158, 247?

Answer: GCF of 63, 158, 247 is 1.

2. How to Find the GCF of 63, 158, 247

Answer: Greatest Common Factor(GCF) of 63, 158, 247 = 1

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

Step 2: Then multiply all the prime factors GCF(63, 158, 247) = 1.