Greatest Common Factor of 143, 156, 542

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

• Greatest Common Factor of 143, 156, 542 by common division method
• Greatest Common Factor of 143, 156, 542 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 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Factors of 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Greatest Common Factor

We found the factors 143,156,542 . The biggest common factor number is the GCF number.
So the greatest common factor 143,156,542 is 1.

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

• GCF of 995, 948, 593
• GCF of 563, 894, 529
• GCF of 692, 967, 166
• GCF of 840, 717, 452
• GCF of 804, 423, 252

1. What is the GCF of 143, 156, 542?

Answer: GCF of 143, 156, 542 is 1.

2. How to Find the GCF of 143, 156, 542

Answer: Greatest Common Factor(GCF) of 143, 156, 542 = 1

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

Step 2: Then multiply all the prime factors GCF(143, 156, 542) = 1.