Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9301 and 9305 the smallest integer that is 86545805 that is divisible by both numbers.
Least Common Multiple (LCM) of 9301 and 9305 is 86545805.
LCM(9301,9305) = 86545805
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 9301 and 9305. First we will calculate the prime factors of 9301 and 9305.
Prime Factorization of 9301
71 | 9301 |
131 | 131 |
1 |
Prime factors of 9301 are 71,131. Prime factorization of 9301 in exponential form is:
9301 = 711×1311
Prime Factorization of 9305
5 | 9305 |
1861 | 1861 |
1 |
Prime factors of 9305 are 5,1861. Prime factorization of 9305 in exponential form is:
9305 = 51×18611
Now multiplying the highest exponent prime factors to calculate the LCM of 9301 and 9305.
LCM(9301,9305) = 51×711×1311×18611
LCM(9301,9305) = 86545805
Factors of 9301
List of positive integer factors of 9301 that divides 9301 without a remainder.
1, 71, 131, 9301
Factors of 9305
List of positive integer factors of 9305 that divides 9305 without a remainder.
1, 5, 1861, 9305
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9301 and 9305, than apply into the LCM equation.
GCF(9301,9305) = 1
LCM(9301,9305) = ( 9301 × 9305) / 1
LCM(9301,9305) = 86545805 / 1
LCM(9301,9305) = 86545805
(i) The LCM of 9305 and 9301 is associative
LCM of 9301 and 9305 = LCM of 9305 and 9301
1. What is the LCM of 9301 and 9305?
Answer: LCM of 9301 and 9305 is 86545805.
2. What are the Factors of 9301?
Answer: Factors of 9301 are 1, 71, 131, 9301. There are 4 integers that are factors of 9301. The greatest factor of 9301 is 9301.
3. What are the Factors of 9305?
Answer: Factors of 9305 are 1, 5, 1861, 9305. There are 4 integers that are factors of 9305. The greatest factor of 9305 is 9305.
4. How to Find the LCM of 9301 and 9305?
Answer:
Least Common Multiple of 9301 and 9305 = 86545805
Step 1: Find the prime factorization of 9301
9301 = 71 x 131
Step 2: Find the prime factorization of 9305
9305 = 5 x 1861
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 86545805 = 5 x 71 x 131 x 1861
Step 4: Therefore, the least common multiple of 9301 and 9305 is 86545805.