Given numbers are 620,283,390,386,350

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

The LCM of 620,283,390,386,350 is 46224059700.

Find LCM of 620,283,390,386,350 with Prime Factorization

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

2 x 5 x 62 x 283 x 39 x 193 x 35 = 46224059700

Therefore, the lowest common multiple of 620,283,390,386,350 is 46224059700.

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.

620 x 283 x 390 x 386 x 350 = 9244811940000

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.

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

283 : 1, 283

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

386 : 1, 2, 193, 386

350 : 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 620,283,390,386,350, is 1.

Now, the common factors can be found like this.

620:2x 2x 5x 31

283:283

390:2x 3x 5x 13

386:2x 193

350:2x 5x 5x 7

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

2x 2x 2x 5x 5 = 200

Therefore, the value for common factors is 200.

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 = 9244811940000/(1x200)

LCM = 9244811940000/200

LCM = 46224059700

Thus, we can understand that the LCM of 620,283,390,386,350 is 46224059700.

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

• LCM of 910, 110, 275, 301, 188
• LCM of 863, 134, 922, 382, 321
• LCM of 337, 560, 749, 726, 603
• LCM of 209, 556, 392, 526, 719
• LCM of 544, 484, 924, 599, 668

1. What is the LCM of 620, 283, 390, 386, 350?

Answer: LCM of 620, 283, 390, 386, 350 is 46224059700.

2. How to calculate the LCM of 620, 283, 390, 386, 350?

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 620, 283, 390, 386, 350.

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}.