Given numbers are 386,787,716,146

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

The LCM of 386,787,716,146 is 7939038788.

Find LCM of 386,787,716,146 with Prime Factorization

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

2 x 193 x 787 x 358 x 73 = 7939038788

Therefore, the lowest common multiple of 386,787,716,146 is 7939038788.

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.

386 x 787 x 716 x 146 = 31756155152

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.

386 : 1, 2, 193, 386

787 : 1, 787

716 : 1, 2, 4, 179, 358, 716

146 : 1, 2, 73, 146

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 386,787,716,146, is 1.

Now, the common factors can be found like this.

386:2x 193

787:787

716:2x 2x 179

146:2x 73

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 = 31756155152/(1x4)

LCM = 31756155152/4

LCM = 7939038788

Thus, we can understand that the LCM of 386,787,716,146 is 7939038788.

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

• LCM of 143, 238, 921, 794
• LCM of 795, 126, 122, 247
• LCM of 848, 514, 451, 504
• LCM of 902, 275, 988, 330
• LCM of 123, 678, 619, 409

1. What is the LCM of 386, 787, 716, 146?

Answer: LCM of 386, 787, 716, 146 is 7939038788.

2. How to calculate the LCM of 386, 787, 716, 146?

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 386, 787, 716, 146.

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}.