Given numbers are 493,738,780,254

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

The LCM of 493,738,780,254 is 6006899340.

Find LCM of 493,738,780,254 with Prime Factorization

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

2 x 3 x 493 x 123 x 130 x 127 = 6006899340

Therefore, the lowest common multiple of 493,738,780,254 is 6006899340.

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.

493 x 738 x 780 x 254 = 72082792080

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.

493 : 1, 17, 29, 493

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

254 : 1, 2, 127, 254

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 493,738,780,254, is 1.

Now, the common factors can be found like this.

493:17x 29

738:2x 3x 3x 41

780:2x 2x 3x 5x 13

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 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 72082792080/(1x12)

LCM = 72082792080/12

LCM = 6006899340

Thus, we can understand that the LCM of 493,738,780,254 is 6006899340.

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

• LCM of 649, 644, 681, 382
• LCM of 697, 372, 663, 325
• LCM of 728, 267, 807, 306
• LCM of 330, 345, 493, 856
• LCM of 835, 998, 387, 714

1. What is the LCM of 493, 738, 780, 254?

Answer: LCM of 493, 738, 780, 254 is 6006899340.

2. How to calculate the LCM of 493, 738, 780, 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 493, 738, 780, 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}.