Given numbers are 841,130,226,782

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

The LCM of 841,130,226,782 is 4830527390.

Find LCM of 841,130,226,782 with Prime Factorization

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

2 x 841 x 65 x 113 x 391 = 4830527390

Therefore, the lowest common multiple of 841,130,226,782 is 4830527390.

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.

841 x 130 x 226 x 782 = 19322109560

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.

841 : 1, 29, 841

130 : 1, 2, 5, 10, 13, 26, 65, 130

226 : 1, 2, 113, 226

782 : 1, 2, 17, 23, 34, 46, 391, 782

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 841,130,226,782, is 1.

Now, the common factors can be found like this.

841:29x 29

130:2x 5x 13

226:2x 113

782:2x 17x 23

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 = 19322109560/(1x4)

LCM = 19322109560/4

LCM = 4830527390

Thus, we can understand that the LCM of 841,130,226,782 is 4830527390.

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

• LCM of 496, 223, 454, 315
• LCM of 701, 561, 710, 867
• LCM of 580, 872, 243, 213
• LCM of 531, 102, 128, 280
• LCM of 283, 318, 493, 964

1. What is the LCM of 841, 130, 226, 782?

Answer: LCM of 841, 130, 226, 782 is 4830527390.

2. How to calculate the LCM of 841, 130, 226, 782?

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 841, 130, 226, 782.

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}.