Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8197 and 8202 the smallest integer that is 67231794 that is divisible by both numbers.
Least Common Multiple (LCM) of 8197 and 8202 is 67231794.
LCM(8197,8202) = 67231794
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 8197 and 8202. First we will calculate the prime factors of 8197 and 8202.
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
Prime Factorization of 8202
2 | 8202 |
3 | 4101 |
1367 | 1367 |
1 |
Prime factors of 8202 are 2, 3,1367. Prime factorization of 8202 in exponential form is:
8202 = 21×31×13671
Now multiplying the highest exponent prime factors to calculate the LCM of 8197 and 8202.
LCM(8197,8202) = 21×31×71×11711×13671
LCM(8197,8202) = 67231794
Factors of 8197
List of positive integer factors of 8197 that divides 8197 without a remainder.
1, 7, 1171, 8197
Factors of 8202
List of positive integer factors of 8202 that divides 8202 without a remainder.
1, 2, 3, 6, 1367, 2734, 4101, 8202
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8197 and 8202, than apply into the LCM equation.
GCF(8197,8202) = 1
LCM(8197,8202) = ( 8197 × 8202) / 1
LCM(8197,8202) = 67231794 / 1
LCM(8197,8202) = 67231794
(i) The LCM of 8202 and 8197 is associative
LCM of 8197 and 8202 = LCM of 8202 and 8197
1. What is the LCM of 8197 and 8202?
Answer: LCM of 8197 and 8202 is 67231794.
2. 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.
3. What are the Factors of 8202?
Answer: Factors of 8202 are 1, 2, 3, 6, 1367, 2734, 4101, 8202. There are 8 integers that are factors of 8202. The greatest factor of 8202 is 8202.
4. How to Find the LCM of 8197 and 8202?
Answer:
Least Common Multiple of 8197 and 8202 = 67231794
Step 1: Find the prime factorization of 8197
8197 = 7 x 1171
Step 2: Find the prime factorization of 8202
8202 = 2 x 3 x 1367
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 67231794 = 2 x 3 x 7 x 1171 x 1367
Step 4: Therefore, the least common multiple of 8197 and 8202 is 67231794.