Greatest Common Factor of 189, 209, 875, 447, 628

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

• Greatest Common Factor of 189, 209, 875, 447, 628 by common division method
• Greatest Common Factor of 189, 209, 875, 447, 628 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 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Factors of 209

List of positive integer factors of 209 that divides 209 without a remainder.

1,11,19,209

Factors of 875

List of positive integer factors of 875 that divides 875 without a remainder.

1,5,7,25,35,125,175,875

Factors of 447

List of positive integer factors of 447 that divides 447 without a remainder.

1,3,149,447

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 189,209,875,447,628 . The biggest common factor number is the GCF number.
So the greatest common factor 189,209,875,447,628 is 1.

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

• GCF of 312, 448, 712, 302, 795
• GCF of 109, 864, 361, 885, 253
• GCF of 846, 579, 957, 622, 236
• GCF of 895, 511, 566, 165, 481
• GCF of 380, 805, 619, 504, 319

1. What is the GCF of 189, 209, 875, 447, 628?

Answer: GCF of 189, 209, 875, 447, 628 is 1.

2. How to Find the GCF of 189, 209, 875, 447, 628

Answer: Greatest Common Factor(GCF) of 189, 209, 875, 447, 628 = 1

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

Step 2: Then multiply all the prime factors GCF(189, 209, 875, 447, 628) = 1.