Greatest Common Factor of 178, 172, 478, 248, 856

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

• Greatest Common Factor of 178, 172, 478, 248, 856 by common division method
• Greatest Common Factor of 178, 172, 478, 248, 856 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 178

List of positive integer factors of 178 that divides 178 without a remainder.

1,2,89,178

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Factors of 248

List of positive integer factors of 248 that divides 248 without a remainder.

1,2,4,8,31,62,124,248

Factors of 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

Greatest Common Factor

We found the factors 178,172,478,248,856 . The biggest common factor number is the GCF number.
So the greatest common factor 178,172,478,248,856 is 2.

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

• GCF of 563, 779, 650, 569, 467
• GCF of 729, 117, 946, 281, 552
• GCF of 369, 229, 701, 804, 564
• GCF of 305, 575, 219, 237, 180
• GCF of 441, 553, 201, 247, 113

1. What is the GCF of 178, 172, 478, 248, 856?

Answer: GCF of 178, 172, 478, 248, 856 is 2.

2. How to Find the GCF of 178, 172, 478, 248, 856

Answer: Greatest Common Factor(GCF) of 178, 172, 478, 248, 856 = 2

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

Step 2: Then multiply all the prime factors GCF(178, 172, 478, 248, 856) = 2.