Given numbers are 160,388,959,121,743

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 160,388,959,121,743 is 1338087483040.

Find LCM of 160,388,959,121,743 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 2 x 40 x 97 x 959 x 121 x 743 = 1338087483040

Therefore, the lowest common multiple of 160,388,959,121,743 is 1338087483040.

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.

160 x 388 x 959 x 121 x 743 = 5352349932160

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.

160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

388 : 1, 2, 4, 97, 194, 388

959 : 1, 7, 137, 959

121 : 1, 11, 121

743 : 1, 743

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 160,388,959,121,743, is 1.

Now, the common factors can be found like this.

160:2x 2x 2x 2x 2x 5

388:2x 2x 97

959:7x 137

121:11x 11

743:743

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 5352349932160/(1x4)

LCM = 5352349932160/4

LCM = 1338087483040

Thus, we can understand that the LCM of 160,388,959,121,743 is 1338087483040.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 385, 530, 912, 602, 638
• LCM of 933, 385, 849, 499, 554
• LCM of 677, 164, 573, 291, 809
• LCM of 148, 329, 239, 506, 912
• LCM of 846, 175, 305, 229, 179

1. What is the LCM of 160, 388, 959, 121, 743?

Answer: LCM of 160, 388, 959, 121, 743 is 1338087483040.

2. How to calculate the LCM of 160, 388, 959, 121, 743?

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 160, 388, 959, 121, 743.

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}.