Greatest Common Factor of 145, 270, 785

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

• Greatest Common Factor of 145, 270, 785 by common division method
• Greatest Common Factor of 145, 270, 785 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Factors of 785

List of positive integer factors of 785 that divides 785 without a remainder.

1,5,157,785

Greatest Common Factor

We found the factors 145,270,785 . The biggest common factor number is the GCF number.
So the greatest common factor 145,270,785 is 5.

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

• GCF of 311, 757, 254
• GCF of 131, 379, 542
• GCF of 918, 880, 272
• GCF of 911, 152, 721
• GCF of 486, 904, 962

1. What is the GCF of 145, 270, 785?

Answer: GCF of 145, 270, 785 is 5.

2. How to Find the GCF of 145, 270, 785

Answer: Greatest Common Factor(GCF) of 145, 270, 785 = 5

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

Step 2: Then multiply all the prime factors GCF(145, 270, 785) = 5.