Given numbers are 487,803,137,822

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

The LCM of 487,803,137,822 is 321452142.

Find LCM of 487,803,137,822 with Prime Factorization

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

137 x 487 x 803 x 1 x 6 = 321452142

Therefore, the lowest common multiple of 487,803,137,822 is 321452142.

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.

487 x 803 x 137 x 822 = 44038943454

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.

487 : 1, 487

803 : 1, 11, 73, 803

137 : 1, 137

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,803,137,822, is 1.

Now, the common factors can be found like this.

487:487

803:11x 73

137:137

822:2x 3x 137

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

137 = 137

Therefore, the value for common factors is 137.

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 = 44038943454/(1x137)

LCM = 44038943454/137

LCM = 321452142

Thus, we can understand that the LCM of 487,803,137,822 is 321452142.

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

• LCM of 894, 351, 896, 392
• LCM of 619, 141, 515, 539
• LCM of 289, 368, 551, 630
• LCM of 250, 712, 233, 342
• LCM of 465, 702, 737, 518

1. What is the LCM of 487, 803, 137, 822?

Answer: LCM of 487, 803, 137, 822 is 321452142.

2. How to calculate the LCM of 487, 803, 137, 822?

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 487, 803, 137, 822.

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}.