Given numbers are 361,485,133,649

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

The LCM of 361,485,133,649 is 795411155.

Find LCM of 361,485,133,649 with Prime Factorization

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

19 x 19 x 485 x 7 x 649 = 795411155

Therefore, the lowest common multiple of 361,485,133,649 is 795411155.

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.

361 x 485 x 133 x 649 = 15112811945

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.

361 : 1, 19, 361

485 : 1, 5, 97, 485

133 : 1, 7, 19, 133

649 : 1, 11, 59, 649

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,485,133,649, is 1.

Now, the common factors can be found like this.

361:19x 19

485:5x 97

133:7x 19

649:11x 59

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

19 = 19

Therefore, the value for common factors is 19.

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 = 15112811945/(1x19)

LCM = 15112811945/19

LCM = 795411155

Thus, we can understand that the LCM of 361,485,133,649 is 795411155.

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

• LCM of 857, 764, 661, 632
• LCM of 621, 615, 169, 674
• LCM of 941, 756, 733, 683
• LCM of 141, 497, 681, 312
• LCM of 826, 609, 230, 198

1. What is the LCM of 361, 485, 133, 649?

Answer: LCM of 361, 485, 133, 649 is 795411155.

2. How to calculate the LCM of 361, 485, 133, 649?

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 361, 485, 133, 649.

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}.