Greatest Common Factor of 138, 890, 109, 116, 266

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

• Greatest Common Factor of 138, 890, 109, 116, 266 by common division method
• Greatest Common Factor of 138, 890, 109, 116, 266 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 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 890

List of positive integer factors of 890 that divides 890 without a remainder.

1,2,5,10,89,178,445,890

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Factors of 116

List of positive integer factors of 116 that divides 116 without a remainder.

1,2,4,29,58,116

Factors of 266

List of positive integer factors of 266 that divides 266 without a remainder.

1,2,7,14,19,38,133,266

Greatest Common Factor

We found the factors 138,890,109,116,266 . The biggest common factor number is the GCF number.
So the greatest common factor 138,890,109,116,266 is 1.

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

• GCF of 430, 154, 504, 356, 288
• GCF of 265, 971, 925, 628, 937
• GCF of 429, 969, 958, 472, 236
• GCF of 749, 524, 244, 324, 982
• GCF of 899, 275, 571, 829, 419

1. What is the GCF of 138, 890, 109, 116, 266?

Answer: GCF of 138, 890, 109, 116, 266 is 1.

2. How to Find the GCF of 138, 890, 109, 116, 266

Answer: Greatest Common Factor(GCF) of 138, 890, 109, 116, 266 = 1

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

Step 2: Then multiply all the prime factors GCF(138, 890, 109, 116, 266) = 1.