Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 89174 and 89182 the smallest integer that is 3976357834 that is divisible by both numbers.
Least Common Multiple (LCM) of 89174 and 89182 is 3976357834.
LCM(89174,89182) = 3976357834
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 89174 and 89182. First we will calculate the prime factors of 89174 and 89182.
Prime Factorization of 89174
2 | 89174 |
44587 | 44587 |
1 |
Prime factors of 89174 are 2,44587. Prime factorization of 89174 in exponential form is:
89174 = 21×445871
Prime Factorization of 89182
2 | 89182 |
17 | 44591 |
43 | 2623 |
61 | 61 |
1 |
Prime factors of 89182 are 2, 17, 43,61. Prime factorization of 89182 in exponential form is:
89182 = 21×171×431×611
Now multiplying the highest exponent prime factors to calculate the LCM of 89174 and 89182.
LCM(89174,89182) = 21×171×431×611×445871
LCM(89174,89182) = 3976357834
Factors of 89174
List of positive integer factors of 89174 that divides 89174 without a remainder.
1, 2, 44587, 89174
Factors of 89182
List of positive integer factors of 89182 that divides 89182 without a remainder.
1, 2, 17, 34, 43, 61, 86, 122, 731, 1037, 1462, 2074, 2623, 5246, 44591, 89182
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 89174 and 89182, than apply into the LCM equation.
GCF(89174,89182) = 2
LCM(89174,89182) = ( 89174 × 89182) / 2
LCM(89174,89182) = 7952715668 / 2
LCM(89174,89182) = 3976357834
(i) The LCM of 89182 and 89174 is associative
LCM of 89174 and 89182 = LCM of 89182 and 89174
1. What is the LCM of 89174 and 89182?
Answer: LCM of 89174 and 89182 is 3976357834.
2. What are the Factors of 89174?
Answer: Factors of 89174 are 1, 2, 44587, 89174. There are 4 integers that are factors of 89174. The greatest factor of 89174 is 89174.
3. What are the Factors of 89182?
Answer: Factors of 89182 are 1, 2, 17, 34, 43, 61, 86, 122, 731, 1037, 1462, 2074, 2623, 5246, 44591, 89182. There are 16 integers that are factors of 89182. The greatest factor of 89182 is 89182.
4. How to Find the LCM of 89174 and 89182?
Answer:
Least Common Multiple of 89174 and 89182 = 3976357834
Step 1: Find the prime factorization of 89174
89174 = 2 x 44587
Step 2: Find the prime factorization of 89182
89182 = 2 x 17 x 43 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3976357834 = 2 x 17 x 43 x 61 x 44587
Step 4: Therefore, the least common multiple of 89174 and 89182 is 3976357834.