Given numbers are 568,620,229,457

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

The LCM of 568,620,229,457 is 9213650120.

Find LCM of 568,620,229,457 with Prime Factorization

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

2 x 2 x 142 x 155 x 229 x 457 = 9213650120

Therefore, the lowest common multiple of 568,620,229,457 is 9213650120.

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.

568 x 620 x 229 x 457 = 36854600480

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.

568 : 1, 2, 4, 8, 71, 142, 284, 568

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

229 : 1, 229

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 568,620,229,457, is 1.

Now, the common factors can be found like this.

568:2x 2x 2x 71

620:2x 2x 5x 31

229:229

457:457

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 = 36854600480/(1x4)

LCM = 36854600480/4

LCM = 9213650120

Thus, we can understand that the LCM of 568,620,229,457 is 9213650120.

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

• LCM of 512, 550, 480, 435
• LCM of 767, 903, 183, 361
• LCM of 250, 625, 139, 141
• LCM of 310, 901, 454, 151
• LCM of 944, 812, 306, 985

1. What is the LCM of 568, 620, 229, 457?

Answer: LCM of 568, 620, 229, 457 is 9213650120.

2. How to calculate the LCM of 568, 620, 229, 457?

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 568, 620, 229, 457.

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}.