Given numbers are 973,878,808,428

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

The LCM of 973,878,808,428 is 36929421032.

Find LCM of 973,878,808,428 with Prime Factorization

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

2 x 2 x 973 x 439 x 202 x 107 = 36929421032

Therefore, the lowest common multiple of 973,878,808,428 is 36929421032.

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.

973 x 878 x 808 x 428 = 295435368256

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.

973 : 1, 7, 139, 973

878 : 1, 2, 439, 878

808 : 1, 2, 4, 8, 101, 202, 404, 808

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,878,808,428, is 1.

Now, the common factors can be found like this.

973:7x 139

878:2x 439

808:2x 2x 2x 101

428:2x 2x 107

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 2 = 8

Therefore, the value for common factors is 8.

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 = 295435368256/(1x8)

LCM = 295435368256/8

LCM = 36929421032

Thus, we can understand that the LCM of 973,878,808,428 is 36929421032.

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

• LCM of 109, 215, 505, 494
• LCM of 108, 364, 455, 840
• LCM of 125, 664, 538, 401
• LCM of 808, 701, 492, 221
• LCM of 678, 949, 181, 346

1. What is the LCM of 973, 878, 808, 428?

Answer: LCM of 973, 878, 808, 428 is 36929421032.

2. How to calculate the LCM of 973, 878, 808, 428?

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 973, 878, 808, 428.

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}.