Greatest Common Factor of 513, 248, 70

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

• Greatest Common Factor of 513, 248, 70 by common division method
• Greatest Common Factor of 513, 248, 70 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 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 248

List of positive integer factors of 248 that divides 248 without a remainder.

1,2,4,8,31,62,124,248

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 513,248,70 . The biggest common factor number is the GCF number.
So the greatest common factor 513,248,70 is 1.

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

• GCF of 648, 131, 82
• GCF of 890, 378, 90
• GCF of 185, 197, 83
• GCF of 606, 803, 55
• GCF of 353, 531, 61

1. What is the GCF of 513, 248, 70?

Answer: GCF of 513, 248, 70 is 1.

2. How to Find the GCF of 513, 248, 70

Answer: Greatest Common Factor(GCF) of 513, 248, 70 = 1

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

Step 2: Then multiply all the prime factors GCF(513, 248, 70) = 1.