Find the LCM of 380, 756, 472, 314, 252 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 380, 756, 472, 314, 252. So, keep reading to learn more.
Given numbers are 380,756,472,314,252
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 380,756,472,314,252 is 1330537320.
Find LCM of 380,756,472,314,252 with Prime Factorization
2 | 380, 756, 472, 314, 252 |
2 | 190, 378, 236, 157, 126 |
3 | 95, 189, 118, 157, 63 |
3 | 95, 21, 118, 157, 63 |
7 | 95, 7, 118, 157, 21 |
95, 1, 118, 157, 3 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 7 x 95 x 1 x 118 x 157 x 3 = 1330537320
Therefore, the lowest common multiple of 380,756,472,314,252 is 1330537320.
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.
380 x 756 x 472 x 314 x 252 = 10729452948480
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.
380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380
756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756
472 : 1, 2, 4, 8, 59, 118, 236, 472
314 : 1, 2, 157, 314
252 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 380,756,472,314,252, is 2.
Now, the common factors can be found like this.
380:2x 2x 5x 19
756:2x 2x 3x 3x 3x 7
472:2x 2x 2x 59
314:2x 157
252:2x 2x 3x 3x 7
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 2x 2x 2x 3x 3x 7 = 4032
Therefore, the value for common factors is 4032.
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 = 10729452948480/(2x4032)
LCM = 10729452948480/8064
LCM = 1330537320
Thus, we can understand that the LCM of 380,756,472,314,252 is 1330537320.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 380, 756, 472, 314, 252?
Answer: LCM of 380, 756, 472, 314, 252 is 1330537320.
2. How to calculate the LCM of 380, 756, 472, 314, 252?
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 380, 756, 472, 314, 252.
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}.