Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9743 and 9751 the smallest integer that is 95003993 that is divisible by both numbers.
Least Common Multiple (LCM) of 9743 and 9751 is 95003993.
LCM(9743,9751) = 95003993
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 9743 and 9751. First we will calculate the prime factors of 9743 and 9751.
Prime Factorization of 9743
9743 | 9743 |
1 |
Prime factors of 9743 are 9743. Prime factorization of 9743 in exponential form is:
9743 = 97431
Prime Factorization of 9751
7 | 9751 |
7 | 1393 |
199 | 199 |
1 |
Prime factors of 9751 are 7,199. Prime factorization of 9751 in exponential form is:
9751 = 72×1991
Now multiplying the highest exponent prime factors to calculate the LCM of 9743 and 9751.
LCM(9743,9751) = 72×1991×97431
LCM(9743,9751) = 95003993
Factors of 9743
List of positive integer factors of 9743 that divides 9743 without a remainder.
1, 9743
Factors of 9751
List of positive integer factors of 9751 that divides 9751 without a remainder.
1, 7, 49, 199, 1393, 9751
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9743 and 9751, than apply into the LCM equation.
GCF(9743,9751) = 1
LCM(9743,9751) = ( 9743 × 9751) / 1
LCM(9743,9751) = 95003993 / 1
LCM(9743,9751) = 95003993
(i) The LCM of 9751 and 9743 is associative
LCM of 9743 and 9751 = LCM of 9751 and 9743
1. What is the LCM of 9743 and 9751?
Answer: LCM of 9743 and 9751 is 95003993.
2. What are the Factors of 9743?
Answer: Factors of 9743 are 1, 9743. There are 2 integers that are factors of 9743. The greatest factor of 9743 is 9743.
3. What are the Factors of 9751?
Answer: Factors of 9751 are 1, 7, 49, 199, 1393, 9751. There are 6 integers that are factors of 9751. The greatest factor of 9751 is 9751.
4. How to Find the LCM of 9743 and 9751?
Answer:
Least Common Multiple of 9743 and 9751 = 95003993
Step 1: Find the prime factorization of 9743
9743 = 9743
Step 2: Find the prime factorization of 9751
9751 = 7 x 7 x 199
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 95003993 = 7 x 7 x 199 x 9743
Step 4: Therefore, the least common multiple of 9743 and 9751 is 95003993.