LCM of 604, 749, 329, 302, 491
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 604, 749, 329, 302, 491 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, 749, 329, 302, 491. So, keep reading to learn more.
Given numbers are 604,749,329,302,491
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 604,749,329,302,491 is 10439942492.
Find LCM of 604,749,329,302,491 with Prime Factorization
| 2 | 604, 749, 329, 302, 491 |
| 7 | 302, 749, 329, 151, 491 |
| 151 | 302, 107, 47, 151, 491 |
| 2, 107, 47, 1, 491 |
Multiply the prime numbers at the bottom and the left side.
2 x 7 x 151 x 2 x 107 x 47 x 1 x 491 = 10439942492
Therefore, the lowest common multiple of 604,749,329,302,491 is 10439942492.
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 749 x 329 x 302 x 491 = 22070038428088
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
749 : 1, 7, 107, 749
329 : 1, 7, 47, 329
302 : 1, 2, 151, 302
491 : 1, 491
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 604,749,329,302,491, is 1.
Now, the common factors can be found like this.
604:2x 2x 151
749:7x 107
329:7x 47
302:2x 151
491:491
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 7x 151 = 2114
Therefore, the value for common factors is 2114.
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 = 22070038428088/(1x2114)
LCM = 22070038428088/2114
LCM = 10439942492
Thus, we can understand that the LCM of 604,749,329,302,491 is 10439942492.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 604, 749, 329, 302, 491
1. What is the LCM of 604, 749, 329, 302, 491?
Answer: LCM of 604, 749, 329, 302, 491 is 10439942492.
2. How to calculate the LCM of 604, 749, 329, 302, 491?
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, 749, 329, 302, 491.
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}.