LCM of 697, 916, 756, 533, 703
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 697, 916, 756, 533, 703 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, 916, 756, 533, 703. So, keep reading to learn more.
Given numbers are 697,916,756,533,703
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 697,916,756,533,703 is 1102779624492.
Find LCM of 697,916,756,533,703 with Prime Factorization
| 2 | 697, 916, 756, 533, 703 |
| 2 | 697, 458, 378, 533, 703 |
| 41 | 697, 229, 189, 533, 703 |
| 17, 229, 189, 13, 703 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 41 x 17 x 229 x 189 x 13 x 703 = 1102779624492
Therefore, the lowest common multiple of 697,916,756,533,703 is 1102779624492.
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 916 x 756 x 533 x 703 = 180855858416688
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
916 : 1, 2, 4, 229, 458, 916
756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756
533 : 1, 13, 41, 533
703 : 1, 19, 37, 703
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,916,756,533,703, is 1.
Now, the common factors can be found like this.
697:17x 41
916:2x 2x 229
756:2x 2x 3x 3x 3x 7
533:13x 41
703:19x 37
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 41 = 164
Therefore, the value for common factors is 164.
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 = 180855858416688/(1x164)
LCM = 180855858416688/164
LCM = 1102779624492
Thus, we can understand that the LCM of 697,916,756,533,703 is 1102779624492.
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FAQs on LCM of 697, 916, 756, 533, 703
1. What is the LCM of 697, 916, 756, 533, 703?
Answer: LCM of 697, 916, 756, 533, 703 is 1102779624492.
2. How to calculate the LCM of 697, 916, 756, 533, 703?
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, 916, 756, 533, 703.
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}.