Greatest Common Factor of 546, 840, 35, 217

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

• Greatest Common Factor of 546, 840, 35, 217 by common division method
• Greatest Common Factor of 546, 840, 35, 217 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

Factors of 546

List of positive integer factors of 546 that divides 546 without a remainder.

1,2,3,6,7,13,14,21,26,39,42,78,91,182,273,546

Factors of 840

List of positive integer factors of 840 that divides 840 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Greatest Common Factor

We found the factors 546,840,35,217 . The biggest common factor number is the GCF number.
So the greatest common factor 546,840,35,217 is 7.

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

• GCF of 387, 199, 53, 242
• GCF of 915, 639, 36, 948
• GCF of 721, 921, 18, 967
• GCF of 553, 614, 40, 199
• GCF of 906, 934, 11, 603

1. What is the GCF of 546, 840, 35, 217?

Answer: GCF of 546, 840, 35, 217 is 7.

2. How to Find the GCF of 546, 840, 35, 217

Answer: Greatest Common Factor(GCF) of 546, 840, 35, 217 = 7

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

Step 2: Then multiply all the prime factors GCF(546, 840, 35, 217) = 7.