Given numbers are 775,893,220,254

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

The LCM of 775,893,220,254 is 3867315100.

Find LCM of 775,893,220,254 with Prime Factorization

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

2 x 5 x 155 x 893 x 22 x 127 = 3867315100

Therefore, the lowest common multiple of 775,893,220,254 is 3867315100.

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.

775 x 893 x 220 x 254 = 38673151000

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.

775 : 1, 5, 25, 31, 155, 775

893 : 1, 19, 47, 893

220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

254 : 1, 2, 127, 254

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 775,893,220,254, is 1.

Now, the common factors can be found like this.

775:5x 5x 31

893:19x 47

220:2x 2x 5x 11

254:2x 127

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 38673151000/(1x10)

LCM = 38673151000/10

LCM = 3867315100

Thus, we can understand that the LCM of 775,893,220,254 is 3867315100.

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

• LCM of 434, 895, 498, 684
• LCM of 108, 266, 978, 986
• LCM of 818, 550, 483, 667
• LCM of 694, 326, 810, 610
• LCM of 342, 506, 678, 323

1. What is the LCM of 775, 893, 220, 254?

Answer: LCM of 775, 893, 220, 254 is 3867315100.

2. How to calculate the LCM of 775, 893, 220, 254?

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 775, 893, 220, 254.

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}.