Greatest Common Factor of 187, 133, 355, 16

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

• Greatest Common Factor of 187, 133, 355, 16 by common division method
• Greatest Common Factor of 187, 133, 355, 16 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 187

List of positive integer factors of 187 that divides 187 without a remainder.

1,11,17,187

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Factors of 355

List of positive integer factors of 355 that divides 355 without a remainder.

1,5,71,355

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Greatest Common Factor

We found the factors 187,133,355,16 . The biggest common factor number is the GCF number.
So the greatest common factor 187,133,355,16 is 1.

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

• GCF of 924, 472, 390, 59
• GCF of 633, 847, 200, 40
• GCF of 395, 857, 163, 72
• GCF of 215, 634, 143, 34
• GCF of 711, 678, 942, 78

1. What is the GCF of 187, 133, 355, 16?

Answer: GCF of 187, 133, 355, 16 is 1.

2. How to Find the GCF of 187, 133, 355, 16

Answer: Greatest Common Factor(GCF) of 187, 133, 355, 16 = 1

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

Step 2: Then multiply all the prime factors GCF(187, 133, 355, 16) = 1.