LCM of 697, 616, 693, 865, 604
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 697, 616, 693, 865, 604 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 697, 616, 693, 865, 604. So, keep reading to learn more.
Given numbers are 697,616,693,865,604
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 697,616,693,865,604 is 504718303320.
Find LCM of 697,616,693,865,604 with Prime Factorization
| 2 | 697, 616, 693, 865, 604 |
| 2 | 697, 308, 693, 865, 302 |
| 7 | 697, 154, 693, 865, 151 |
| 11 | 697, 22, 99, 865, 151 |
| 697, 2, 9, 865, 151 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 7 x 11 x 697 x 2 x 9 x 865 x 151 = 504718303320
Therefore, the lowest common multiple of 697,616,693,865,604 is 504718303320.
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.
697 x 616 x 693 x 865 x 604 = 155453237422560
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.
697 : 1, 17, 41, 697
616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616
693 : 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
865 : 1, 5, 173, 865
604 : 1, 2, 4, 151, 302, 604
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,616,693,865,604, is 1.
Now, the common factors can be found like this.
697:17x 41
616:2x 2x 2x 7x 11
693:3x 3x 7x 11
865:5x 173
604:2x 2x 151
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 7x 11 = 308
Therefore, the value for common factors is 308.
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 = 155453237422560/(1x308)
LCM = 155453237422560/308
LCM = 504718303320
Thus, we can understand that the LCM of 697,616,693,865,604 is 504718303320.
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FAQs on LCM of 697, 616, 693, 865, 604
1. What is the LCM of 697, 616, 693, 865, 604?
Answer: LCM of 697, 616, 693, 865, 604 is 504718303320.
2. How to calculate the LCM of 697, 616, 693, 865, 604?
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 697, 616, 693, 865, 604.
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}.