Given numbers are 654,759,198,149

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

The LCM of 654,759,198,149 is 73961514.

Find LCM of 654,759,198,149 with Prime Factorization

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

2 x 3 x 11 x 109 x 23 x 3 x 149 = 73961514

Therefore, the lowest common multiple of 654,759,198,149 is 73961514.

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.

654 x 759 x 198 x 149 = 14644379772

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.

654 : 1, 2, 3, 6, 109, 218, 327, 654

759 : 1, 3, 11, 23, 33, 69, 253, 759

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

149 : 1, 149

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 654,759,198,149, is 1.

Now, the common factors can be found like this.

654:2x 3x 109

759:3x 11x 23

198:2x 3x 3x 11

149:149

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

2x 3x 3x 11 = 198

Therefore, the value for common factors is 198.

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 = 14644379772/(1x198)

LCM = 14644379772/198

LCM = 73961514

Thus, we can understand that the LCM of 654,759,198,149 is 73961514.

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

• LCM of 133, 231, 323, 362
• LCM of 298, 980, 745, 508
• LCM of 893, 868, 987, 124
• LCM of 279, 952, 802, 316
• LCM of 758, 123, 473, 162

1. What is the LCM of 654, 759, 198, 149?

Answer: LCM of 654, 759, 198, 149 is 73961514.

2. How to calculate the LCM of 654, 759, 198, 149?

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 654, 759, 198, 149.

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}.