Given numbers are 103,214,743,247,130

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

The LCM of 103,214,743,247,130 is 20225849410.

Find LCM of 103,214,743,247,130 with Prime Factorization

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

2 x 13 x 103 x 107 x 743 x 19 x 5 = 20225849410

Therefore, the lowest common multiple of 103,214,743,247,130 is 20225849410.

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.

103 x 214 x 743 x 247 x 130 = 525872084660

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.

103 : 1, 103

214 : 1, 2, 107, 214

743 : 1, 743

247 : 1, 13, 19, 247

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 103,214,743,247,130, is 1.

Now, the common factors can be found like this.

103:103

214:2x 107

743:743

247:13x 19

130:2x 5x 13

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 525872084660/(1x26)

LCM = 525872084660/26

LCM = 20225849410

Thus, we can understand that the LCM of 103,214,743,247,130 is 20225849410.

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

• LCM of 629, 220, 141, 326, 507
• LCM of 899, 254, 255, 279, 200
• LCM of 654, 320, 738, 190, 680
• LCM of 228, 449, 321, 891, 960
• LCM of 479, 620, 120, 785, 650

1. What is the LCM of 103, 214, 743, 247, 130?

Answer: LCM of 103, 214, 743, 247, 130 is 20225849410.

2. How to calculate the LCM of 103, 214, 743, 247, 130?

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 103, 214, 743, 247, 130.

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}.