Find the LCM of 436, 661, 136, 795, 993 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 436, 661, 136, 795, 993. So, keep reading to learn more.
Given numbers are 436,661,136,795,993
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 436,661,136,795,993 is 2578469438280.
Find LCM of 436,661,136,795,993 with Prime Factorization
2 | 436, 661, 136, 795, 993 |
2 | 218, 661, 68, 795, 993 |
3 | 109, 661, 34, 795, 993 |
109, 661, 34, 265, 331 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 109 x 661 x 34 x 265 x 331 = 2578469438280
Therefore, the lowest common multiple of 436,661,136,795,993 is 2578469438280.
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.
436 x 661 x 136 x 795 x 993 = 30941633259360
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.
436 : 1, 2, 4, 109, 218, 436
661 : 1, 661
136 : 1, 2, 4, 8, 17, 34, 68, 136
795 : 1, 3, 5, 15, 53, 159, 265, 795
993 : 1, 3, 331, 993
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 436,661,136,795,993, is 1.
Now, the common factors can be found like this.
436:2x 2x 109
661:661
136:2x 2x 2x 17
795:3x 5x 53
993:3x 331
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 3 = 12
Therefore, the value for common factors is 12.
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 = 30941633259360/(1x12)
LCM = 30941633259360/12
LCM = 2578469438280
Thus, we can understand that the LCM of 436,661,136,795,993 is 2578469438280.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 436, 661, 136, 795, 993?
Answer: LCM of 436, 661, 136, 795, 993 is 2578469438280.
2. How to calculate the LCM of 436, 661, 136, 795, 993?
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 436, 661, 136, 795, 993.
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}.