Given numbers are 380,724,291,942,107

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

The LCM of 380,724,291,942,107 is 336231649020.

Find LCM of 380,724,291,942,107 with Prime Factorization

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

2 x 2 x 3 x 95 x 181 x 97 x 157 x 107 = 336231649020

Therefore, the lowest common multiple of 380,724,291,942,107 is 336231649020.

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.

380 x 724 x 291 x 942 x 107 = 8069559576480

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.

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

724 : 1, 2, 4, 181, 362, 724

291 : 1, 3, 97, 291

942 : 1, 2, 3, 6, 157, 314, 471, 942

107 : 1, 107

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 380,724,291,942,107, is 1.

Now, the common factors can be found like this.

380:2x 2x 5x 19

724:2x 2x 181

291:3x 97

942:2x 3x 157

107:107

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 3 = 24

Therefore, the value for common factors is 24.

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 = 8069559576480/(1x24)

LCM = 8069559576480/24

LCM = 336231649020

Thus, we can understand that the LCM of 380,724,291,942,107 is 336231649020.

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

• LCM of 395, 824, 442, 887, 952
• LCM of 307, 158, 210, 938, 270
• LCM of 553, 204, 499, 377, 821
• LCM of 175, 854, 528, 705, 162
• LCM of 515, 485, 147, 108, 692

1. What is the LCM of 380, 724, 291, 942, 107?

Answer: LCM of 380, 724, 291, 942, 107 is 336231649020.

2. How to calculate the LCM of 380, 724, 291, 942, 107?

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 380, 724, 291, 942, 107.

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}.