Given numbers are 142,447,834,410

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

The LCM of 142,447,834,410 is 1808691630.

Find LCM of 142,447,834,410 with Prime Factorization

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

2 x 3 x 71 x 149 x 139 x 205 = 1808691630

Therefore, the lowest common multiple of 142,447,834,410 is 1808691630.

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.

142 x 447 x 834 x 410 = 21704299560

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.

142 : 1, 2, 71, 142

447 : 1, 3, 149, 447

834 : 1, 2, 3, 6, 139, 278, 417, 834

410 : 1, 2, 5, 10, 41, 82, 205, 410

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,447,834,410, is 1.

Now, the common factors can be found like this.

142:2x 71

447:3x 149

834:2x 3x 139

410:2x 5x 41

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 = 21704299560/(1x12)

LCM = 21704299560/12

LCM = 1808691630

Thus, we can understand that the LCM of 142,447,834,410 is 1808691630.

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

• LCM of 630, 259, 941, 411
• LCM of 866, 447, 795, 987
• LCM of 293, 487, 878, 333
• LCM of 151, 425, 415, 264
• LCM of 499, 713, 794, 216

1. What is the LCM of 142, 447, 834, 410?

Answer: LCM of 142, 447, 834, 410 is 1808691630.

2. How to calculate the LCM of 142, 447, 834, 410?

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 142, 447, 834, 410.

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}.