Greatest Common Factor of 143, 352, 155, 394

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

• Greatest Common Factor of 143, 352, 155, 394 by common division method
• Greatest Common Factor of 143, 352, 155, 394 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 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Factors of 352

List of positive integer factors of 352 that divides 352 without a remainder.

1,2,4,8,11,16,22,32,44,88,176,352

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 394

List of positive integer factors of 394 that divides 394 without a remainder.

1,2,197,394

Greatest Common Factor

We found the factors 143,352,155,394 . The biggest common factor number is the GCF number.
So the greatest common factor 143,352,155,394 is 1.

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

• GCF of 406, 836, 340, 105
• GCF of 822, 383, 377, 259
• GCF of 656, 838, 878, 266
• GCF of 952, 831, 968, 206
• GCF of 641, 602, 992, 871

1. What is the GCF of 143, 352, 155, 394?

Answer: GCF of 143, 352, 155, 394 is 1.

2. How to Find the GCF of 143, 352, 155, 394

Answer: Greatest Common Factor(GCF) of 143, 352, 155, 394 = 1

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

Step 2: Then multiply all the prime factors GCF(143, 352, 155, 394) = 1.