Given numbers are 130,789,149,149,491

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

The LCM of 130,789,149,149,491 is 7503918630.

Find LCM of 130,789,149,149,491 with Prime Factorization

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

149 x 130 x 789 x 1 x 1 x 491 = 7503918630

Therefore, the lowest common multiple of 130,789,149,149,491 is 7503918630.

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.

130 x 789 x 149 x 149 x 491 = 1118083875870

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.

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

789 : 1, 3, 263, 789

149 : 1, 149

149 : 1, 149

491 : 1, 491

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 130,789,149,149,491, is 1.

Now, the common factors can be found like this.

130:2x 5x 13

789:3x 263

149:149

149:149

491:491

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

149 = 149

Therefore, the value for common factors is 149.

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 = 1118083875870/(1x149)

LCM = 1118083875870/149

LCM = 7503918630

Thus, we can understand that the LCM of 130,789,149,149,491 is 7503918630.

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

• LCM of 450, 104, 899, 236, 721
• LCM of 470, 835, 665, 872, 927
• LCM of 704, 765, 139, 440, 742
• LCM of 710, 212, 181, 212, 830
• LCM of 650, 108, 692, 129, 858

1. What is the LCM of 130, 789, 149, 149, 491?

Answer: LCM of 130, 789, 149, 149, 491 is 7503918630.

2. How to calculate the LCM of 130, 789, 149, 149, 491?

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 130, 789, 149, 149, 491.

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}.