LCM of 280, 337, 322, 736, 551
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 280, 337, 322, 736, 551 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 280, 337, 322, 736, 551. So, keep reading to learn more.
Given numbers are 280,337,322,736,551
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 280,337,322,736,551 is 4783297120.
Find LCM of 280,337,322,736,551 with Prime Factorization
| 2 | 280, 337, 322, 736, 551 |
| 2 | 140, 337, 161, 368, 551 |
| 2 | 70, 337, 161, 184, 551 |
| 7 | 35, 337, 161, 92, 551 |
| 23 | 5, 337, 23, 92, 551 |
| 5, 337, 1, 4, 551 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 7 x 23 x 5 x 337 x 1 x 4 x 551 = 4783297120
Therefore, the lowest common multiple of 280,337,322,736,551 is 4783297120.
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.
280 x 337 x 322 x 736 x 551 = 12321773381120
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.
280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280
337 : 1, 337
322 : 1, 2, 7, 14, 23, 46, 161, 322
736 : 1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736
551 : 1, 19, 29, 551
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 280,337,322,736,551, is 1.
Now, the common factors can be found like this.
280:2x 2x 2x 5x 7
337:337
322:2x 7x 23
736:2x 2x 2x 2x 2x 23
551:19x 29
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 2x 7x 23 = 2576
Therefore, the value for common factors is 2576.
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 = 12321773381120/(1x2576)
LCM = 12321773381120/2576
LCM = 4783297120
Thus, we can understand that the LCM of 280,337,322,736,551 is 4783297120.
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FAQs on LCM of 280, 337, 322, 736, 551
1. What is the LCM of 280, 337, 322, 736, 551?
Answer: LCM of 280, 337, 322, 736, 551 is 4783297120.
2. How to calculate the LCM of 280, 337, 322, 736, 551?
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 280, 337, 322, 736, 551.
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}.