LCM of 749, 749, 192, 476, 757
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 749, 749, 192, 476, 757 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 749, 749, 192, 476, 757. So, keep reading to learn more.
Given numbers are 749,749,192,476,757
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 749,749,192,476,757 is 1850665152.
Find LCM of 749,749,192,476,757 with Prime Factorization
| 2 | 749, 749, 192, 476, 757 |
| 2 | 749, 749, 96, 238, 757 |
| 7 | 749, 749, 48, 119, 757 |
| 107 | 107, 107, 48, 17, 757 |
| 1, 1, 48, 17, 757 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 107 x 1 x 1 x 48 x 17 x 757 = 1850665152
Therefore, the lowest common multiple of 749,749,192,476,757 is 1850665152.
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.
749 x 749 x 192 x 476 x 757 = 38812149567744
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.
749 : 1, 7, 107, 749
749 : 1, 7, 107, 749
192 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192
476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476
757 : 1, 757
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 749,749,192,476,757, is 1.
Now, the common factors can be found like this.
749:7x 107
749:7x 107
192:2x 2x 2x 2x 2x 2x 3
476:2x 2x 7x 17
757:757
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 7x 7x 107 = 20972
Therefore, the value for common factors is 20972.
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 = 38812149567744/(1x20972)
LCM = 38812149567744/20972
LCM = 1850665152
Thus, we can understand that the LCM of 749,749,192,476,757 is 1850665152.
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FAQs on LCM of 749, 749, 192, 476, 757
1. What is the LCM of 749, 749, 192, 476, 757?
Answer: LCM of 749, 749, 192, 476, 757 is 1850665152.
2. How to calculate the LCM of 749, 749, 192, 476, 757?
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 749, 749, 192, 476, 757.
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}.