Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 5470, 5475 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5470 and 5475 is 5.
GCF(5470,5475) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5470
2 | 5470 |
5 | 2735 |
547 | 547 |
1 |
Prime factors of 5470 are 2,5,547. Prime factorization of 5470 in exponential form is:
5470 = 21×51×5471
Prime Factorization of 5475
3 | 5475 |
5 | 1825 |
5 | 365 |
73 | 73 |
1 |
Prime factors of 5475 are 3,5,73. Prime factorization of 5475 in exponential form is:
5475 = 31×52×731
∴ So by taking common prime factors GCF of 5470 and 5475 is 5
Factors of 5470
List of positive integer factors of 5470 that divides 5470 without a remainder.
1,2,5,10,547,1094,2735,5470
Factors of 5475
List of positive integer factors of 5475 that divides 5475 without a remainder.
1,3,5,15,25,73,75,219,365,1095,1825,5475
Greatest Common Factor
We found the factors and prime factorization of 5470 and 5475. The biggest common factor number is the GCF number.
So the greatest common factor 5470 and 5475 is 5.
Also check out the Least Common Multiple of 5470 and 5475
(i) The GCF of 5470 and 5475 is associative
GCF of 5470 and 5475 = GCF of 5475 and 5470
1. What is the GCF of 5470 and 5475?
Answer: GCF of 5470 and 5475 is 5.
2. What are the Factors of 5470?
Answer: Factors of 5470 are 1, 2, 5, 10, 547, 1094, 2735, 5470. There are 8 integers that are factors of 5470. The greatest factor of 5470 is 5470.
3. What are the Factors of 5475?
Answer: Factors of 5475 are 1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475. There are 12 integers that are factors of 5475. The greatest factor of 5475 is 5475.
4. How to Find the GCF of 5470 and 5475?
Answer:
Greatest Common Factor of 5470 and 5475 = 5
Step 1: Find the prime factorization of 5470
5470 = 2 x 5 x 547
Step 2: Find the prime factorization of 5475
5475 = 3 x 5 x 5 x 73
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 5
Step 4: Therefore, the greatest common factor of 5470 and 5475 is 5