Least Common Multiple of 7637 and 7641
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 7637 and 7641 the smallest integer that is 58354317 that is divisible by both numbers.
Least Common Multiple (LCM) of 7637 and 7641 is 58354317.
LCM(7637,7641) = 58354317
LCM of 7637 and 7641
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
- Least Common Multiple of 7637 and 7641 by Prime method
- Least Common Multiple of 7637 and 7641 with GCF Formula
LCM of 7637 and 7641 is 58354317
Least common multiple can be found by multiplying the highest exponent prime factors of 7637 and 7641. First we will calculate the prime factors of 7637 and 7641.
Prime Factorization of 7637
| 7 | 7637 |
| 1091 | 1091 |
| 1 |
Prime factors of 7637 are 7,1091. Prime factorization of 7637 in exponential form is:
7637 = 71×10911
Prime Factorization of 7641
| 3 | 7641 |
| 3 | 2547 |
| 3 | 849 |
| 283 | 283 |
| 1 |
Prime factors of 7641 are 3,283. Prime factorization of 7641 in exponential form is:
7641 = 33×2831
Now multiplying the highest exponent prime factors to calculate the LCM of 7637 and 7641.
LCM(7637,7641) = 33×71×2831×10911
LCM(7637,7641) = 58354317
Factors of 7637
List of positive integer factors of 7637 that divides 7637 without a remainder.
1, 7, 1091, 7637
Factors of 7641
List of positive integer factors of 7641 that divides 7641 without a remainder.
1, 3, 9, 27, 283, 849, 2547, 7641
Least Common Multiple of 7637 and 7641 with GCF Formula
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 7637 and 7641, than apply into the LCM equation.
GCF(7637,7641) = 1
LCM(7637,7641) = ( 7637 × 7641) / 1
LCM(7637,7641) = 58354317 / 1
LCM(7637,7641) = 58354317
Properties of LCM 7637 and 7641
(i) The LCM of 7641 and 7637 is associative
LCM of 7637 and 7641 = LCM of 7641 and 7637
Related Least Common Multiples of 7637
Related Least Common Multiples of 7641
Frequently Asked Questions on LCM of 7637 and 7641
1. What is the LCM of 7637 and 7641?
Answer: LCM of 7637 and 7641 is 58354317.
2. What are the Factors of 7637?
Answer: Factors of 7637 are 1, 7, 1091, 7637. There are 4 integers that are factors of 7637. The greatest factor of 7637 is 7637.
3. What are the Factors of 7641?
Answer: Factors of 7641 are 1, 3, 9, 27, 283, 849, 2547, 7641. There are 8 integers that are factors of 7641. The greatest factor of 7641 is 7641.
4. How to Find the LCM of 7637 and 7641?
Answer:
Least Common Multiple of 7637 and 7641 = 58354317
Step 1: Find the prime factorization of 7637
7637 = 7 x 1091
Step 2: Find the prime factorization of 7641
7641 = 3 x 3 x 3 x 283
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 58354317 = 3 x 3 x 3 x 7 x 283 x 1091
Step 4: Therefore, the least common multiple of 7637 and 7641 is 58354317.