Given numbers are 658,373,382,76

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

The LCM of 658,373,382,76 is 1781359972.

Find LCM of 658,373,382,76 with Prime Factorization

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

2 x 329 x 373 x 191 x 38 = 1781359972

Therefore, the lowest common multiple of 658,373,382,76 is 1781359972.

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.

658 x 373 x 382 x 76 = 7125439888

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.

658 : 1, 2, 7, 14, 47, 94, 329, 658

373 : 1, 373

382 : 1, 2, 191, 382

76 : 1, 2, 4, 19, 38, 76

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 658,373,382,76, is 1.

Now, the common factors can be found like this.

658:2x 7x 47

373:373

382:2x 191

76:2x 2x 19

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 7125439888/(1x4)

LCM = 7125439888/4

LCM = 1781359972

Thus, we can understand that the LCM of 658,373,382,76 is 1781359972.

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

• LCM of 410, 155, 543, 18
• LCM of 821, 795, 434, 15
• LCM of 255, 755, 189, 59
• LCM of 152, 139, 510, 47
• LCM of 757, 198, 479, 47

1. What is the LCM of 658, 373, 382, 76?

Answer: LCM of 658, 373, 382, 76 is 1781359972.

2. How to calculate the LCM of 658, 373, 382, 76?

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 658, 373, 382, 76.

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}.