Greatest Common Factor of 471, 247, 341, 624, 642

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

• Greatest Common Factor of 471, 247, 341, 624, 642 by common division method
• Greatest Common Factor of 471, 247, 341, 624, 642 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 471

List of positive integer factors of 471 that divides 471 without a remainder.

1,3,157,471

Factors of 247

List of positive integer factors of 247 that divides 247 without a remainder.

1,13,19,247

Factors of 341

List of positive integer factors of 341 that divides 341 without a remainder.

1,11,31,341

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 471,247,341,624,642 . The biggest common factor number is the GCF number.
So the greatest common factor 471,247,341,624,642 is 1.

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

• GCF of 726, 764, 517, 301, 772
• GCF of 235, 329, 303, 440, 423
• GCF of 547, 947, 749, 510, 545
• GCF of 198, 902, 793, 681, 516
• GCF of 150, 143, 451, 469, 639

1. What is the GCF of 471, 247, 341, 624, 642?

Answer: GCF of 471, 247, 341, 624, 642 is 1.

2. How to Find the GCF of 471, 247, 341, 624, 642

Answer: Greatest Common Factor(GCF) of 471, 247, 341, 624, 642 = 1

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

Step 2: Then multiply all the prime factors GCF(471, 247, 341, 624, 642) = 1.