Greatest Common Factor of 209, 140, 368, 771

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

• Greatest Common Factor of 209, 140, 368, 771 by common division method
• Greatest Common Factor of 209, 140, 368, 771 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 209

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

1,11,19,209

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 368

List of positive integer factors of 368 that divides 368 without a remainder.

1,2,4,8,16,23,46,92,184,368

Factors of 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Greatest Common Factor

We found the factors 209,140,368,771 . The biggest common factor number is the GCF number.
So the greatest common factor 209,140,368,771 is 1.

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

• GCF of 181, 957, 866, 868
• GCF of 723, 313, 786, 428
• GCF of 133, 301, 693, 640
• GCF of 910, 951, 623, 358
• GCF of 140, 752, 449, 345

1. What is the GCF of 209, 140, 368, 771?

Answer: GCF of 209, 140, 368, 771 is 1.

2. How to Find the GCF of 209, 140, 368, 771

Answer: Greatest Common Factor(GCF) of 209, 140, 368, 771 = 1

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

Step 2: Then multiply all the prime factors GCF(209, 140, 368, 771) = 1.