Find the LCM of 605, 487, 540, 527, 498 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 605, 487, 540, 527, 498. So, keep reading to learn more.
Given numbers are 605,487,540,527,498
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 605,487,540,527,498 is 1391863989780.
Find LCM of 605,487,540,527,498 with Prime Factorization
2 | 605, 487, 540, 527, 498 |
3 | 605, 487, 270, 527, 249 |
5 | 605, 487, 90, 527, 83 |
121, 487, 18, 527, 83 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 121 x 487 x 18 x 527 x 83 = 1391863989780
Therefore, the lowest common multiple of 605,487,540,527,498 is 1391863989780.
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.
605 x 487 x 540 x 527 x 498 = 41755919693400
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.
605 : 1, 5, 11, 55, 121, 605
487 : 1, 487
540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540
527 : 1, 17, 31, 527
498 : 1, 2, 3, 6, 83, 166, 249, 498
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 605,487,540,527,498, is 1.
Now, the common factors can be found like this.
605:5x 11x 11
487:487
540:2x 2x 3x 3x 3x 5
527:17x 31
498:2x 3x 83
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 5 = 30
Therefore, the value for common factors is 30.
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 = 41755919693400/(1x30)
LCM = 41755919693400/30
LCM = 1391863989780
Thus, we can understand that the LCM of 605,487,540,527,498 is 1391863989780.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 605, 487, 540, 527, 498?
Answer: LCM of 605, 487, 540, 527, 498 is 1391863989780.
2. How to calculate the LCM of 605, 487, 540, 527, 498?
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 605, 487, 540, 527, 498.
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}.