Given numbers are 856,260,107,153

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

The LCM of 856,260,107,153 is 8512920.

Find LCM of 856,260,107,153 with Prime Factorization

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

2 x 2 x 107 x 2 x 65 x 1 x 153 = 8512920

Therefore, the lowest common multiple of 856,260,107,153 is 8512920.

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.

856 x 260 x 107 x 153 = 3643529760

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.

856 : 1, 2, 4, 8, 107, 214, 428, 856

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

107 : 1, 107

153 : 1, 3, 9, 17, 51, 153

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,260,107,153, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

260:2x 2x 5x 13

107:107

153:3x 3x 17

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 107 = 428

Therefore, the value for common factors is 428.

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 = 3643529760/(1x428)

LCM = 3643529760/428

LCM = 8512920

Thus, we can understand that the LCM of 856,260,107,153 is 8512920.

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

• LCM of 251, 242, 536, 891
• LCM of 548, 328, 280, 153
• LCM of 890, 868, 555, 212
• LCM of 985, 963, 298, 850
• LCM of 333, 203, 486, 341

1. What is the LCM of 856, 260, 107, 153?

Answer: LCM of 856, 260, 107, 153 is 8512920.

2. How to calculate the LCM of 856, 260, 107, 153?

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 856, 260, 107, 153.

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}.