Greatest Common Factor of 140, 224, 838, 133, 721

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

• Greatest Common Factor of 140, 224, 838, 133, 721 by common division method
• Greatest Common Factor of 140, 224, 838, 133, 721 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 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 224

List of positive integer factors of 224 that divides 224 without a remainder.

1,2,4,7,8,14,16,28,32,56,112,224

Factors of 838

List of positive integer factors of 838 that divides 838 without a remainder.

1,2,419,838

Factors of 133

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

1,7,19,133

Factors of 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Greatest Common Factor

We found the factors 140,224,838,133,721 . The biggest common factor number is the GCF number.
So the greatest common factor 140,224,838,133,721 is 1.

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

• GCF of 543, 989, 576, 734, 328
• GCF of 886, 295, 986, 937, 732
• GCF of 589, 832, 817, 307, 724
• GCF of 830, 946, 340, 884, 238
• GCF of 504, 600, 516, 398, 177

1. What is the GCF of 140, 224, 838, 133, 721?

Answer: GCF of 140, 224, 838, 133, 721 is 1.

2. How to Find the GCF of 140, 224, 838, 133, 721

Answer: Greatest Common Factor(GCF) of 140, 224, 838, 133, 721 = 1

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

Step 2: Then multiply all the prime factors GCF(140, 224, 838, 133, 721) = 1.