Given numbers are 508,762,851,221

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

The LCM of 508,762,851,221 is 286620204.

Find LCM of 508,762,851,221 with Prime Factorization

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

2 x 127 x 2 x 3 x 851 x 221 = 286620204

Therefore, the lowest common multiple of 508,762,851,221 is 286620204.

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.

508 x 762 x 851 x 221 = 72801531816

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.

508 : 1, 2, 4, 127, 254, 508

762 : 1, 2, 3, 6, 127, 254, 381, 762

851 : 1, 23, 37, 851

221 : 1, 13, 17, 221

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 508,762,851,221, is 1.

Now, the common factors can be found like this.

508:2x 2x 127

762:2x 3x 127

851:23x 37

221:13x 17

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

2x 127 = 254

Therefore, the value for common factors is 254.

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 = 72801531816/(1x254)

LCM = 72801531816/254

LCM = 286620204

Thus, we can understand that the LCM of 508,762,851,221 is 286620204.

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

• LCM of 710, 811, 349, 691
• LCM of 426, 110, 693, 300
• LCM of 626, 500, 428, 372
• LCM of 692, 773, 392, 100
• LCM of 975, 287, 661, 315

1. What is the LCM of 508, 762, 851, 221?

Answer: LCM of 508, 762, 851, 221 is 286620204.

2. How to calculate the LCM of 508, 762, 851, 221?

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 508, 762, 851, 221.

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}.