Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9603 and 9608 the smallest integer that is 92265624 that is divisible by both numbers.
Least Common Multiple (LCM) of 9603 and 9608 is 92265624.
LCM(9603,9608) = 92265624
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 9603 and 9608. First we will calculate the prime factors of 9603 and 9608.
Prime Factorization of 9603
3 | 9603 |
3 | 3201 |
11 | 1067 |
97 | 97 |
1 |
Prime factors of 9603 are 3, 11,97. Prime factorization of 9603 in exponential form is:
9603 = 32×111×971
Prime Factorization of 9608
2 | 9608 |
2 | 4804 |
2 | 2402 |
1201 | 1201 |
1 |
Prime factors of 9608 are 2,1201. Prime factorization of 9608 in exponential form is:
9608 = 23×12011
Now multiplying the highest exponent prime factors to calculate the LCM of 9603 and 9608.
LCM(9603,9608) = 23×32×111×971×12011
LCM(9603,9608) = 92265624
Factors of 9603
List of positive integer factors of 9603 that divides 9603 without a remainder.
1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 3201, 9603
Factors of 9608
List of positive integer factors of 9608 that divides 9608 without a remainder.
1, 2, 4, 8, 1201, 2402, 4804, 9608
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9603 and 9608, than apply into the LCM equation.
GCF(9603,9608) = 1
LCM(9603,9608) = ( 9603 × 9608) / 1
LCM(9603,9608) = 92265624 / 1
LCM(9603,9608) = 92265624
(i) The LCM of 9608 and 9603 is associative
LCM of 9603 and 9608 = LCM of 9608 and 9603
1. What is the LCM of 9603 and 9608?
Answer: LCM of 9603 and 9608 is 92265624.
2. What are the Factors of 9603?
Answer: Factors of 9603 are 1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 3201, 9603. There are 12 integers that are factors of 9603. The greatest factor of 9603 is 9603.
3. What are the Factors of 9608?
Answer: Factors of 9608 are 1, 2, 4, 8, 1201, 2402, 4804, 9608. There are 8 integers that are factors of 9608. The greatest factor of 9608 is 9608.
4. How to Find the LCM of 9603 and 9608?
Answer:
Least Common Multiple of 9603 and 9608 = 92265624
Step 1: Find the prime factorization of 9603
9603 = 3 x 3 x 11 x 97
Step 2: Find the prime factorization of 9608
9608 = 2 x 2 x 2 x 1201
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 92265624 = 2 x 2 x 2 x 3 x 3 x 11 x 97 x 1201
Step 4: Therefore, the least common multiple of 9603 and 9608 is 92265624.