Given numbers are 254,380,649,335

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

The LCM of 254,380,649,335 is 2098489580.

Find LCM of 254,380,649,335 with Prime Factorization

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

2 x 5 x 127 x 38 x 649 x 67 = 2098489580

Therefore, the lowest common multiple of 254,380,649,335 is 2098489580.

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.

254 x 380 x 649 x 335 = 20984895800

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.

254 : 1, 2, 127, 254

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

649 : 1, 11, 59, 649

335 : 1, 5, 67, 335

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,380,649,335, is 1.

Now, the common factors can be found like this.

254:2x 127

380:2x 2x 5x 19

649:11x 59

335:5x 67

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 = 20984895800/(1x10)

LCM = 20984895800/10

LCM = 2098489580

Thus, we can understand that the LCM of 254,380,649,335 is 2098489580.

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

• LCM of 666, 876, 161, 144
• LCM of 567, 586, 428, 940
• LCM of 200, 133, 485, 975
• LCM of 389, 441, 160, 151
• LCM of 688, 634, 489, 806

1. What is the LCM of 254, 380, 649, 335?

Answer: LCM of 254, 380, 649, 335 is 2098489580.

2. How to calculate the LCM of 254, 380, 649, 335?

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 254, 380, 649, 335.

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}.