Given numbers are 491,778,146,889

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

The LCM of 491,778,146,889 is 24790524206.

Find LCM of 491,778,146,889 with Prime Factorization

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

2 x 491 x 389 x 73 x 889 = 24790524206

Therefore, the lowest common multiple of 491,778,146,889 is 24790524206.

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.

491 x 778 x 146 x 889 = 49581048412

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.

491 : 1, 491

778 : 1, 2, 389, 778

146 : 1, 2, 73, 146

889 : 1, 7, 127, 889

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 491,778,146,889, is 1.

Now, the common factors can be found like this.

491:491

778:2x 389

146:2x 73

889:7x 127

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

2 = 2

Therefore, the value for common factors is 2.

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 = 49581048412/(1x2)

LCM = 49581048412/2

LCM = 24790524206

Thus, we can understand that the LCM of 491,778,146,889 is 24790524206.

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

• LCM of 496, 842, 556, 684
• LCM of 660, 959, 903, 302
• LCM of 732, 234, 854, 391
• LCM of 252, 832, 822, 785
• LCM of 918, 333, 477, 702

1. What is the LCM of 491, 778, 146, 889?

Answer: LCM of 491, 778, 146, 889 is 24790524206.

2. How to calculate the LCM of 491, 778, 146, 889?

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 491, 778, 146, 889.

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}.