Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8192 and 8197 the smallest integer that is 67149824 that is divisible by both numbers.
Least Common Multiple (LCM) of 8192 and 8197 is 67149824.
LCM(8192,8197) = 67149824
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 8192 and 8197. First we will calculate the prime factors of 8192 and 8197.
Prime Factorization of 8192
2 | 8192 |
2 | 4096 |
2 | 2048 |
2 | 1024 |
2 | 512 |
2 | 256 |
2 | 128 |
2 | 64 |
2 | 32 |
2 | 16 |
2 | 8 |
2 | 4 |
2 | 2 |
1 |
Prime factors of 8192 are 2. Prime factorization of 8192 in exponential form is:
8192 = 213
Prime Factorization of 8197
7 | 8197 |
1171 | 1171 |
1 |
Prime factors of 8197 are 7,1171. Prime factorization of 8197 in exponential form is:
8197 = 71×11711
Now multiplying the highest exponent prime factors to calculate the LCM of 8192 and 8197.
LCM(8192,8197) = 213×71×11711
LCM(8192,8197) = 67149824
Factors of 8192
List of positive integer factors of 8192 that divides 8192 without a remainder.
1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192
Factors of 8197
List of positive integer factors of 8197 that divides 8197 without a remainder.
1, 7, 1171, 8197
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8192 and 8197, than apply into the LCM equation.
GCF(8192,8197) = 1
LCM(8192,8197) = ( 8192 × 8197) / 1
LCM(8192,8197) = 67149824 / 1
LCM(8192,8197) = 67149824
(i) The LCM of 8197 and 8192 is associative
LCM of 8192 and 8197 = LCM of 8197 and 8192
1. What is the LCM of 8192 and 8197?
Answer: LCM of 8192 and 8197 is 67149824.
2. What are the Factors of 8192?
Answer: Factors of 8192 are 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192. There are 14 integers that are factors of 8192. The greatest factor of 8192 is 8192.
3. What are the Factors of 8197?
Answer: Factors of 8197 are 1, 7, 1171, 8197. There are 4 integers that are factors of 8197. The greatest factor of 8197 is 8197.
4. How to Find the LCM of 8192 and 8197?
Answer:
Least Common Multiple of 8192 and 8197 = 67149824
Step 1: Find the prime factorization of 8192
8192 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2
Step 2: Find the prime factorization of 8197
8197 = 7 x 1171
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 67149824 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 7 x 1171
Step 4: Therefore, the least common multiple of 8192 and 8197 is 67149824.