Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8175 and 8179 the smallest integer that is 66863325 that is divisible by both numbers.
Least Common Multiple (LCM) of 8175 and 8179 is 66863325.
LCM(8175,8179) = 66863325
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 8175 and 8179. First we will calculate the prime factors of 8175 and 8179.
Prime Factorization of 8175
3 | 8175 |
5 | 2725 |
5 | 545 |
109 | 109 |
1 |
Prime factors of 8175 are 3, 5,109. Prime factorization of 8175 in exponential form is:
8175 = 31×52×1091
Prime Factorization of 8179
8179 | 8179 |
1 |
Prime factors of 8179 are 8179. Prime factorization of 8179 in exponential form is:
8179 = 81791
Now multiplying the highest exponent prime factors to calculate the LCM of 8175 and 8179.
LCM(8175,8179) = 31×52×1091×81791
LCM(8175,8179) = 66863325
Factors of 8175
List of positive integer factors of 8175 that divides 8175 without a remainder.
1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175
Factors of 8179
List of positive integer factors of 8179 that divides 8179 without a remainder.
1, 8179
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8175 and 8179, than apply into the LCM equation.
GCF(8175,8179) = 1
LCM(8175,8179) = ( 8175 × 8179) / 1
LCM(8175,8179) = 66863325 / 1
LCM(8175,8179) = 66863325
(i) The LCM of 8179 and 8175 is associative
LCM of 8175 and 8179 = LCM of 8179 and 8175
1. What is the LCM of 8175 and 8179?
Answer: LCM of 8175 and 8179 is 66863325.
2. What are the Factors of 8175?
Answer: Factors of 8175 are 1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175. There are 12 integers that are factors of 8175. The greatest factor of 8175 is 8175.
3. What are the Factors of 8179?
Answer: Factors of 8179 are 1, 8179. There are 2 integers that are factors of 8179. The greatest factor of 8179 is 8179.
4. How to Find the LCM of 8175 and 8179?
Answer:
Least Common Multiple of 8175 and 8179 = 66863325
Step 1: Find the prime factorization of 8175
8175 = 3 x 5 x 5 x 109
Step 2: Find the prime factorization of 8179
8179 = 8179
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 66863325 = 3 x 5 x 5 x 109 x 8179
Step 4: Therefore, the least common multiple of 8175 and 8179 is 66863325.