Find the LCM of 181, 598, 902, 575, 690 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 181, 598, 902, 575, 690. So, keep reading to learn more.
Given numbers are 181,598,902,575,690
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 181,598,902,575,690 is 3661150350.
Find LCM of 181,598,902,575,690 with Prime Factorization
2 | 181, 598, 902, 575, 690 |
5 | 181, 299, 451, 575, 345 |
23 | 181, 299, 451, 115, 69 |
181, 13, 451, 5, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 23 x 181 x 13 x 451 x 5 x 3 = 3661150350
Therefore, the lowest common multiple of 181,598,902,575,690 is 3661150350.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
181 x 598 x 902 x 575 x 690 = 38734970703000
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
181 : 1, 181
598 : 1, 2, 13, 23, 26, 46, 299, 598
902 : 1, 2, 11, 22, 41, 82, 451, 902
575 : 1, 5, 23, 25, 115, 575
690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 181,598,902,575,690, is 1.
Now, the common factors can be found like this.
181:181
598:2x 13x 23
902:2x 11x 41
575:5x 5x 23
690:2x 3x 5x 23
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 5x 23x 23 = 10580
Therefore, the value for common factors is 10580.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 38734970703000/(1x10580)
LCM = 38734970703000/10580
LCM = 3661150350
Thus, we can understand that the LCM of 181,598,902,575,690 is 3661150350.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 181, 598, 902, 575, 690?
Answer: LCM of 181, 598, 902, 575, 690 is 3661150350.
2. How to calculate the LCM of 181, 598, 902, 575, 690?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 181, 598, 902, 575, 690.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.