Find the LCM of 452, 407, 133, 154, 136 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 452, 407, 133, 154, 136. So, keep reading to learn more.
Given numbers are 452,407,133,154,136
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 452,407,133,154,136 is 831885208.
Find LCM of 452,407,133,154,136 with Prime Factorization
2 | 452, 407, 133, 154, 136 |
2 | 226, 407, 133, 77, 68 |
7 | 113, 407, 133, 77, 34 |
11 | 113, 407, 19, 11, 34 |
113, 37, 19, 1, 34 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 11 x 113 x 37 x 19 x 1 x 34 = 831885208
Therefore, the lowest common multiple of 452,407,133,154,136 is 831885208.
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.
452 x 407 x 133 x 154 x 136 = 512441288128
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.
452 : 1, 2, 4, 113, 226, 452
407 : 1, 11, 37, 407
133 : 1, 7, 19, 133
154 : 1, 2, 7, 11, 14, 22, 77, 154
136 : 1, 2, 4, 8, 17, 34, 68, 136
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,407,133,154,136, is 1.
Now, the common factors can be found like this.
452:2x 2x 113
407:11x 37
133:7x 19
154:2x 7x 11
136:2x 2x 2x 17
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 2x 7x 11 = 616
Therefore, the value for common factors is 616.
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 = 512441288128/(1x616)
LCM = 512441288128/616
LCM = 831885208
Thus, we can understand that the LCM of 452,407,133,154,136 is 831885208.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 452, 407, 133, 154, 136?
Answer: LCM of 452, 407, 133, 154, 136 is 831885208.
2. How to calculate the LCM of 452, 407, 133, 154, 136?
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 452, 407, 133, 154, 136.
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}.