Greatest Common Factor of 1071, 1365
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 1071, 1365 i.e. 21 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 1071, 1365 is 21.
GCF(1071, 1365) = 21
GCF of 1071, 1365
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 1071, 1365 by common division method
- Greatest Common Factor of 1071, 1365 with matching the biggest common factor
GCF of 1071,1365 is 21
| 3 | 1071, 1365 |
| 7 | 357, 455 |
| 51, 65 |
∴ So the GCF of the given numbers is 3 x 7 = 21
Factors of 1071
List of positive integer factors of 1071 that divides 1071 without a remainder.
1,3,7,9,17,21,51,63,119,153,357,1071
Factors of 1365
List of positive integer factors of 1365 that divides 1365 without a remainder.
1,3,5,7,13,15,21,35,39,65,91,105,195,273,455,1365
Greatest Common Factor
We found the factors 1071,1365 . The biggest common factor number is the GCF number.
So the greatest common factor 1071,1365 is 21.
GCF of two or more Numbers Calculation Examples
Here are some samples of GCF of two or more Numbers calculations.
Frequently Asked Questions on GCF of 1071, 1365
1. What is the GCF of 1071, 1365?
Answer: GCF of 1071, 1365 is 21.
2. How to Find the GCF of 1071, 1365
Answer: Greatest Common Factor(GCF) of 1071, 1365 = 21
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(1071, 1365) = 21.