LCM of 697, 231, 473, 636, 528
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 697, 231, 473, 636, 528 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, 231, 473, 636, 528. So, keep reading to learn more.
Given numbers are 697,231,473,636,528
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 697,231,473,636,528 is 5870959248.
Find LCM of 697,231,473,636,528 with Prime Factorization
| 2 | 697, 231, 473, 636, 528 |
| 2 | 697, 231, 473, 318, 264 |
| 3 | 697, 231, 473, 159, 132 |
| 11 | 697, 77, 473, 53, 44 |
| 697, 7, 43, 53, 4 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 11 x 697 x 7 x 43 x 53 x 4 = 5870959248
Therefore, the lowest common multiple of 697,231,473,636,528 is 5870959248.
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 231 x 473 x 636 x 528 = 25573898484288
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
231 : 1, 3, 7, 11, 21, 33, 77, 231
473 : 1, 11, 43, 473
636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636
528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,231,473,636,528, is 1.
Now, the common factors can be found like this.
697:17x 41
231:3x 7x 11
473:11x 43
636:2x 2x 3x 53
528:2x 2x 2x 2x 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 11x 11 = 4356
Therefore, the value for common factors is 4356.
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 = 25573898484288/(1x4356)
LCM = 25573898484288/4356
LCM = 5870959248
Thus, we can understand that the LCM of 697,231,473,636,528 is 5870959248.
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FAQs on LCM of 697, 231, 473, 636, 528
1. What is the LCM of 697, 231, 473, 636, 528?
Answer: LCM of 697, 231, 473, 636, 528 is 5870959248.
2. How to calculate the LCM of 697, 231, 473, 636, 528?
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, 231, 473, 636, 528.
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}.