Given numbers are 494,551,949,905

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

The LCM of 494,551,949,905 is 946447190.

Find LCM of 494,551,949,905 with Prime Factorization

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

13 x 19 x 2 x 29 x 73 x 905 = 946447190

Therefore, the lowest common multiple of 494,551,949,905 is 946447190.

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.

494 x 551 x 949 x 905 = 233772455930

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.

494 : 1, 2, 13, 19, 26, 38, 247, 494

551 : 1, 19, 29, 551

949 : 1, 13, 73, 949

905 : 1, 5, 181, 905

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 494,551,949,905, is 1.

Now, the common factors can be found like this.

494:2x 13x 19

551:19x 29

949:13x 73

905:5x 181

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

13x 19 = 247

Therefore, the value for common factors is 247.

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 = 233772455930/(1x247)

LCM = 233772455930/247

LCM = 946447190

Thus, we can understand that the LCM of 494,551,949,905 is 946447190.

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

• LCM of 887, 172, 891, 531
• LCM of 674, 917, 405, 261
• LCM of 214, 106, 490, 997
• LCM of 840, 787, 199, 421
• LCM of 710, 362, 655, 485

1. What is the LCM of 494, 551, 949, 905?

Answer: LCM of 494, 551, 949, 905 is 946447190.

2. How to calculate the LCM of 494, 551, 949, 905?

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 494, 551, 949, 905.

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}.