Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6603 and 6608 the smallest integer that is 43632624 that is divisible by both numbers.
Least Common Multiple (LCM) of 6603 and 6608 is 43632624.
LCM(6603,6608) = 43632624
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 6603 and 6608. First we will calculate the prime factors of 6603 and 6608.
Prime Factorization of 6603
3 | 6603 |
31 | 2201 |
71 | 71 |
1 |
Prime factors of 6603 are 3, 31,71. Prime factorization of 6603 in exponential form is:
6603 = 31×311×711
Prime Factorization of 6608
2 | 6608 |
2 | 3304 |
2 | 1652 |
2 | 826 |
7 | 413 |
59 | 59 |
1 |
Prime factors of 6608 are 2, 7,59. Prime factorization of 6608 in exponential form is:
6608 = 24×71×591
Now multiplying the highest exponent prime factors to calculate the LCM of 6603 and 6608.
LCM(6603,6608) = 24×31×71×311×591×711
LCM(6603,6608) = 43632624
Factors of 6603
List of positive integer factors of 6603 that divides 6603 without a remainder.
1, 3, 31, 71, 93, 213, 2201, 6603
Factors of 6608
List of positive integer factors of 6608 that divides 6608 without a remainder.
1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6603 and 6608, than apply into the LCM equation.
GCF(6603,6608) = 1
LCM(6603,6608) = ( 6603 × 6608) / 1
LCM(6603,6608) = 43632624 / 1
LCM(6603,6608) = 43632624
(i) The LCM of 6608 and 6603 is associative
LCM of 6603 and 6608 = LCM of 6608 and 6603
1. What is the LCM of 6603 and 6608?
Answer: LCM of 6603 and 6608 is 43632624.
2. What are the Factors of 6603?
Answer: Factors of 6603 are 1, 3, 31, 71, 93, 213, 2201, 6603. There are 8 integers that are factors of 6603. The greatest factor of 6603 is 6603.
3. What are the Factors of 6608?
Answer: Factors of 6608 are 1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608. There are 20 integers that are factors of 6608. The greatest factor of 6608 is 6608.
4. How to Find the LCM of 6603 and 6608?
Answer:
Least Common Multiple of 6603 and 6608 = 43632624
Step 1: Find the prime factorization of 6603
6603 = 3 x 31 x 71
Step 2: Find the prime factorization of 6608
6608 = 2 x 2 x 2 x 2 x 7 x 59
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 43632624 = 2 x 2 x 2 x 2 x 3 x 7 x 31 x 59 x 71
Step 4: Therefore, the least common multiple of 6603 and 6608 is 43632624.