Given numbers are 856,993,471,633

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

The LCM of 856,993,471,633 is 28158215016.

Find LCM of 856,993,471,633 with Prime Factorization

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

3 x 856 x 331 x 157 x 211 = 28158215016

Therefore, the lowest common multiple of 856,993,471,633 is 28158215016.

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 993 x 471 x 633 = 253423935144

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

993 : 1, 3, 331, 993

471 : 1, 3, 157, 471

633 : 1, 3, 211, 633

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,993,471,633, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

993:3x 331

471:3x 157

633:3x 211

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 253423935144/(1x9)

LCM = 253423935144/9

LCM = 28158215016

Thus, we can understand that the LCM of 856,993,471,633 is 28158215016.

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

• LCM of 379, 160, 334, 319
• LCM of 482, 350, 280, 191
• LCM of 288, 666, 576, 775
• LCM of 897, 785, 234, 680
• LCM of 926, 275, 411, 522

1. What is the LCM of 856, 993, 471, 633?

Answer: LCM of 856, 993, 471, 633 is 28158215016.

2. How to calculate the LCM of 856, 993, 471, 633?

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, 993, 471, 633.

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}.