Find the LCM of 248, 451, 473, 667 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 248, 451, 473, 667. So, keep reading to learn more.
Given numbers are 248,451,473,667
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 248,451,473,667 is 3207912488.
Find LCM of 248,451,473,667 with Prime Factorization
11 | 248, 451, 473, 667 |
248, 41, 43, 667 |
Multiply the prime numbers at the bottom and the left side.
11 x 248 x 41 x 43 x 667 = 3207912488
Therefore, the lowest common multiple of 248,451,473,667 is 3207912488.
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.
248 x 451 x 473 x 667 = 35287037368
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.
248 : 1, 2, 4, 8, 31, 62, 124, 248
451 : 1, 11, 41, 451
473 : 1, 11, 43, 473
667 : 1, 23, 29, 667
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,451,473,667, is 1.
Now, the common factors can be found like this.
248:2x 2x 2x 31
451:11x 41
473:11x 43
667:23x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
11 = 11
Therefore, the value for common factors is 11.
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 = 35287037368/(1x11)
LCM = 35287037368/11
LCM = 3207912488
Thus, we can understand that the LCM of 248,451,473,667 is 3207912488.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 248, 451, 473, 667?
Answer: LCM of 248, 451, 473, 667 is 3207912488.
2. How to calculate the LCM of 248, 451, 473, 667?
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 248, 451, 473, 667.
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}.