LCM of 464, 554, 754, 492
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 464, 554, 754, 492 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 464, 554, 754, 492. So, keep reading to learn more.
Given numbers are 464,554,754,492
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 464,554,754,492 is 205516272.
Find LCM of 464,554,754,492 with Prime Factorization
| 2 | 464, 554, 754, 492 |
| 2 | 232, 277, 377, 246 |
| 29 | 116, 277, 377, 123 |
| 4, 277, 13, 123 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 29 x 4 x 277 x 13 x 123 = 205516272
Therefore, the lowest common multiple of 464,554,754,492 is 205516272.
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.
464 x 554 x 754 x 492 = 95359550208
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.
464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464
554 : 1, 2, 277, 554
754 : 1, 2, 13, 26, 29, 58, 377, 754
492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492
2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 464,554,754,492, is 2.
Now, the common factors can be found like this.
464:2x 2x 2x 2x 29
554:2x 277
754:2x 13x 29
492:2x 2x 3x 41
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 29 = 232
Therefore, the value for common factors is 232.
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 = 95359550208/(2x232)
LCM = 95359550208/464
LCM = 205516272
Thus, we can understand that the LCM of 464,554,754,492 is 205516272.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 464, 554, 754, 492
1. What is the LCM of 464, 554, 754, 492?
Answer: LCM of 464, 554, 754, 492 is 205516272.
2. How to calculate the LCM of 464, 554, 754, 492?
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 464, 554, 754, 492.
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}.