Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9771 and 9776 the smallest integer that is 95521296 that is divisible by both numbers.
Least Common Multiple (LCM) of 9771 and 9776 is 95521296.
LCM(9771,9776) = 95521296
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 9771 and 9776. First we will calculate the prime factors of 9771 and 9776.
Prime Factorization of 9771
3 | 9771 |
3257 | 3257 |
1 |
Prime factors of 9771 are 3,3257. Prime factorization of 9771 in exponential form is:
9771 = 31×32571
Prime Factorization of 9776
2 | 9776 |
2 | 4888 |
2 | 2444 |
2 | 1222 |
13 | 611 |
47 | 47 |
1 |
Prime factors of 9776 are 2, 13,47. Prime factorization of 9776 in exponential form is:
9776 = 24×131×471
Now multiplying the highest exponent prime factors to calculate the LCM of 9771 and 9776.
LCM(9771,9776) = 24×31×131×471×32571
LCM(9771,9776) = 95521296
Factors of 9771
List of positive integer factors of 9771 that divides 9771 without a remainder.
1, 3, 3257, 9771
Factors of 9776
List of positive integer factors of 9776 that divides 9776 without a remainder.
1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9771 and 9776, than apply into the LCM equation.
GCF(9771,9776) = 1
LCM(9771,9776) = ( 9771 × 9776) / 1
LCM(9771,9776) = 95521296 / 1
LCM(9771,9776) = 95521296
(i) The LCM of 9776 and 9771 is associative
LCM of 9771 and 9776 = LCM of 9776 and 9771
1. What is the LCM of 9771 and 9776?
Answer: LCM of 9771 and 9776 is 95521296.
2. What are the Factors of 9771?
Answer: Factors of 9771 are 1, 3, 3257, 9771. There are 4 integers that are factors of 9771. The greatest factor of 9771 is 9771.
3. What are the Factors of 9776?
Answer: Factors of 9776 are 1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 9776. There are 20 integers that are factors of 9776. The greatest factor of 9776 is 9776.
4. How to Find the LCM of 9771 and 9776?
Answer:
Least Common Multiple of 9771 and 9776 = 95521296
Step 1: Find the prime factorization of 9771
9771 = 3 x 3257
Step 2: Find the prime factorization of 9776
9776 = 2 x 2 x 2 x 2 x 13 x 47
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 95521296 = 2 x 2 x 2 x 2 x 3 x 13 x 47 x 3257
Step 4: Therefore, the least common multiple of 9771 and 9776 is 95521296.