Given numbers are 575,365,642,420,662

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

The LCM of 575,365,642,420,662 is 124876800300.

Find LCM of 575,365,642,420,662 with Prime Factorization

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

2 x 3 x 5 x 115 x 73 x 107 x 14 x 331 = 124876800300

Therefore, the lowest common multiple of 575,365,642,420,662 is 124876800300.

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.

575 x 365 x 642 x 420 x 662 = 37463040090000

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.

575 : 1, 5, 23, 25, 115, 575

365 : 1, 5, 73, 365

642 : 1, 2, 3, 6, 107, 214, 321, 642

420 : 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

662 : 1, 2, 331, 662

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 575,365,642,420,662, is 1.

Now, the common factors can be found like this.

575:5x 5x 23

365:5x 73

642:2x 3x 107

420:2x 2x 3x 5x 7

662:2x 331

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 3x 5x 5 = 300

Therefore, the value for common factors is 300.

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 = 37463040090000/(1x300)

LCM = 37463040090000/300

LCM = 124876800300

Thus, we can understand that the LCM of 575,365,642,420,662 is 124876800300.

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

• LCM of 170, 457, 160, 355, 813
• LCM of 835, 503, 211, 484, 559
• LCM of 842, 434, 420, 871, 771
• LCM of 103, 994, 783, 561, 410
• LCM of 834, 744, 640, 958, 980

1. What is the LCM of 575, 365, 642, 420, 662?

Answer: LCM of 575, 365, 642, 420, 662 is 124876800300.

2. How to calculate the LCM of 575, 365, 642, 420, 662?

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 575, 365, 642, 420, 662.

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}.