Find the LCM of 174, 946, 300, 149, 688 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 174, 946, 300, 149, 688. So, keep reading to learn more.
Given numbers are 174,946,300,149,688
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 174,946,300,149,688 is 2452599600.
Find LCM of 174,946,300,149,688 with Prime Factorization
2 | 174, 946, 300, 149, 688 |
2 | 87, 473, 150, 149, 344 |
3 | 87, 473, 75, 149, 172 |
43 | 29, 473, 25, 149, 172 |
29, 11, 25, 149, 4 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 43 x 29 x 11 x 25 x 149 x 4 = 2452599600
Therefore, the lowest common multiple of 174,946,300,149,688 is 2452599600.
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.
174 x 946 x 300 x 149 x 688 = 5062165574400
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.
174 : 1, 2, 3, 6, 29, 58, 87, 174
946 : 1, 2, 11, 22, 43, 86, 473, 946
300 : 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300
149 : 1, 149
688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 174,946,300,149,688, is 1.
Now, the common factors can be found like this.
174:2x 3x 29
946:2x 11x 43
300:2x 2x 3x 5x 5
149:149
688:2x 2x 2x 2x 43
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 3x 43 = 2064
Therefore, the value for common factors is 2064.
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 = 5062165574400/(1x2064)
LCM = 5062165574400/2064
LCM = 2452599600
Thus, we can understand that the LCM of 174,946,300,149,688 is 2452599600.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 174, 946, 300, 149, 688?
Answer: LCM of 174, 946, 300, 149, 688 is 2452599600.
2. How to calculate the LCM of 174, 946, 300, 149, 688?
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 174, 946, 300, 149, 688.
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}.