LCM of 604, 763, 276, 606, 665
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 604, 763, 276, 606, 665 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 604, 763, 276, 606, 665. So, keep reading to learn more.
Given numbers are 604,763,276,606,665
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 604,763,276,606,665 is 305109370860.
Find LCM of 604,763,276,606,665 with Prime Factorization
| 2 | 604, 763, 276, 606, 665 |
| 2 | 302, 763, 138, 303, 665 |
| 3 | 151, 763, 69, 303, 665 |
| 7 | 151, 763, 23, 101, 665 |
| 151, 109, 23, 101, 95 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 7 x 151 x 109 x 23 x 101 x 95 = 305109370860
Therefore, the lowest common multiple of 604,763,276,606,665 is 305109370860.
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.
604 x 763 x 276 x 606 x 665 = 51258374304480
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.
604 : 1, 2, 4, 151, 302, 604
763 : 1, 7, 109, 763
276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276
606 : 1, 2, 3, 6, 101, 202, 303, 606
665 : 1, 5, 7, 19, 35, 95, 133, 665
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 604,763,276,606,665, is 1.
Now, the common factors can be found like this.
604:2x 2x 151
763:7x 109
276:2x 2x 3x 23
606:2x 3x 101
665:5x 7x 19
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 3x 7 = 168
Therefore, the value for common factors is 168.
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 = 51258374304480/(1x168)
LCM = 51258374304480/168
LCM = 305109370860
Thus, we can understand that the LCM of 604,763,276,606,665 is 305109370860.
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FAQs on LCM of 604, 763, 276, 606, 665
1. What is the LCM of 604, 763, 276, 606, 665?
Answer: LCM of 604, 763, 276, 606, 665 is 305109370860.
2. How to calculate the LCM of 604, 763, 276, 606, 665?
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 604, 763, 276, 606, 665.
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}.