LCM of 741, 858, 980, 429, 594
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 741, 858, 980, 429, 594 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 741, 858, 980, 429, 594. So, keep reading to learn more.
Given numbers are 741,858,980,429,594
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 741,858,980,429,594 is 71891820.
Find LCM of 741,858,980,429,594 with Prime Factorization
| 2 | 741, 858, 980, 429, 594 |
| 3 | 741, 429, 490, 429, 297 |
| 11 | 247, 143, 490, 143, 99 |
| 13 | 247, 13, 490, 13, 9 |
| 19, 1, 490, 1, 9 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 11 x 13 x 19 x 1 x 490 x 1 x 9 = 71891820
Therefore, the lowest common multiple of 741,858,980,429,594 is 71891820.
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.
741 x 858 x 980 x 429 x 594 = 158772509335440
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.
741 : 1, 3, 13, 19, 39, 57, 247, 741
858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
429 : 1, 3, 11, 13, 33, 39, 143, 429
594 : 1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 741,858,980,429,594, is 1.
Now, the common factors can be found like this.
741:3x 13x 19
858:2x 3x 11x 13
980:2x 2x 5x 7x 7
429:3x 11x 13
594:2x 3x 3x 3x 11
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 3x 3x 3x 11x 11x 13x 13 = 2208492
Therefore, the value for common factors is 2208492.
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 = 158772509335440/(1x2208492)
LCM = 158772509335440/2208492
LCM = 71891820
Thus, we can understand that the LCM of 741,858,980,429,594 is 71891820.
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FAQs on LCM of 741, 858, 980, 429, 594
1. What is the LCM of 741, 858, 980, 429, 594?
Answer: LCM of 741, 858, 980, 429, 594 is 71891820.
2. How to calculate the LCM of 741, 858, 980, 429, 594?
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 741, 858, 980, 429, 594.
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}.