LCM of 606, 153, 782, 978, 984
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 606, 153, 782, 978, 984 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 606, 153, 782, 978, 984. So, keep reading to learn more.
Given numbers are 606,153,782,978,984
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 606,153,782,978,984 is 19002121416.
Find LCM of 606,153,782,978,984 with Prime Factorization
| 2 | 606, 153, 782, 978, 984 |
| 3 | 303, 153, 391, 489, 492 |
| 17 | 101, 51, 391, 163, 164 |
| 101, 3, 23, 163, 164 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 17 x 101 x 3 x 23 x 163 x 164 = 19002121416
Therefore, the lowest common multiple of 606,153,782,978,984 is 19002121416.
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.
606 x 153 x 782 x 978 x 984 = 69775789839552
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.
606 : 1, 2, 3, 6, 101, 202, 303, 606
153 : 1, 3, 9, 17, 51, 153
782 : 1, 2, 17, 23, 34, 46, 391, 782
978 : 1, 2, 3, 6, 163, 326, 489, 978
984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 606,153,782,978,984, is 1.
Now, the common factors can be found like this.
606:2x 3x 101
153:3x 3x 17
782:2x 17x 23
978:2x 3x 163
984:2x 2x 2x 3x 41
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 3x 3x 17 = 3672
Therefore, the value for common factors is 3672.
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 = 69775789839552/(1x3672)
LCM = 69775789839552/3672
LCM = 19002121416
Thus, we can understand that the LCM of 606,153,782,978,984 is 19002121416.
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FAQs on LCM of 606, 153, 782, 978, 984
1. What is the LCM of 606, 153, 782, 978, 984?
Answer: LCM of 606, 153, 782, 978, 984 is 19002121416.
2. How to calculate the LCM of 606, 153, 782, 978, 984?
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 606, 153, 782, 978, 984.
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}.