Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8344 and 8351 the smallest integer that is 9954392 that is divisible by both numbers.
Least Common Multiple (LCM) of 8344 and 8351 is 9954392.
LCM(8344,8351) = 9954392
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 8344 and 8351. First we will calculate the prime factors of 8344 and 8351.
Prime Factorization of 8344
2 | 8344 |
2 | 4172 |
2 | 2086 |
7 | 1043 |
149 | 149 |
1 |
Prime factors of 8344 are 2, 7,149. Prime factorization of 8344 in exponential form is:
8344 = 23×71×1491
Prime Factorization of 8351
7 | 8351 |
1193 | 1193 |
1 |
Prime factors of 8351 are 7,1193. Prime factorization of 8351 in exponential form is:
8351 = 71×11931
Now multiplying the highest exponent prime factors to calculate the LCM of 8344 and 8351.
LCM(8344,8351) = 23×71×1491×11931
LCM(8344,8351) = 9954392
Factors of 8344
List of positive integer factors of 8344 that divides 8344 without a remainder.
1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344
Factors of 8351
List of positive integer factors of 8351 that divides 8351 without a remainder.
1, 7, 1193, 8351
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8344 and 8351, than apply into the LCM equation.
GCF(8344,8351) = 7
LCM(8344,8351) = ( 8344 × 8351) / 7
LCM(8344,8351) = 69680744 / 7
LCM(8344,8351) = 9954392
(i) The LCM of 8351 and 8344 is associative
LCM of 8344 and 8351 = LCM of 8351 and 8344
1. What is the LCM of 8344 and 8351?
Answer: LCM of 8344 and 8351 is 9954392.
2. What are the Factors of 8344?
Answer: Factors of 8344 are 1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344. There are 16 integers that are factors of 8344. The greatest factor of 8344 is 8344.
3. What are the Factors of 8351?
Answer: Factors of 8351 are 1, 7, 1193, 8351. There are 4 integers that are factors of 8351. The greatest factor of 8351 is 8351.
4. How to Find the LCM of 8344 and 8351?
Answer:
Least Common Multiple of 8344 and 8351 = 9954392
Step 1: Find the prime factorization of 8344
8344 = 2 x 2 x 2 x 7 x 149
Step 2: Find the prime factorization of 8351
8351 = 7 x 1193
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9954392 = 2 x 2 x 2 x 7 x 149 x 1193
Step 4: Therefore, the least common multiple of 8344 and 8351 is 9954392.