Given numbers are 385,137,822,284

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

The LCM of 385,137,822,284 is 44938740.

Find LCM of 385,137,822,284 with Prime Factorization

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

2 x 137 x 385 x 1 x 3 x 142 = 44938740

Therefore, the lowest common multiple of 385,137,822,284 is 44938740.

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.

385 x 137 x 822 x 284 = 12313214760

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.

385 : 1, 5, 7, 11, 35, 55, 77, 385

137 : 1, 137

822 : 1, 2, 3, 6, 137, 274, 411, 822

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 385,137,822,284, is 1.

Now, the common factors can be found like this.

385:5x 7x 11

137:137

822:2x 3x 137

284:2x 2x 71

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

2x 137 = 274

Therefore, the value for common factors is 274.

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 = 12313214760/(1x274)

LCM = 12313214760/274

LCM = 44938740

Thus, we can understand that the LCM of 385,137,822,284 is 44938740.

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

• LCM of 692, 346, 389, 178
• LCM of 265, 581, 963, 950
• LCM of 404, 895, 686, 176
• LCM of 341, 751, 751, 793
• LCM of 486, 434, 614, 963

1. What is the LCM of 385, 137, 822, 284?

Answer: LCM of 385, 137, 822, 284 is 44938740.

2. How to calculate the LCM of 385, 137, 822, 284?

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 385, 137, 822, 284.

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}.