Given numbers are 292,556,142,424

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

The LCM of 292,556,142,424 is 305465288.

Find LCM of 292,556,142,424 with Prime Factorization

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

2 x 2 x 73 x 139 x 71 x 106 = 305465288

Therefore, the lowest common multiple of 292,556,142,424 is 305465288.

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.

292 x 556 x 142 x 424 = 9774889216

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.

292 : 1, 2, 4, 73, 146, 292

556 : 1, 2, 4, 139, 278, 556

142 : 1, 2, 71, 142

424 : 1, 2, 4, 8, 53, 106, 212, 424

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 292,556,142,424, is 2.

Now, the common factors can be found like this.

292:2x 2x 73

556:2x 2x 139

142:2x 71

424:2x 2x 2x 53

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 9774889216/(2x16)

LCM = 9774889216/32

LCM = 305465288

Thus, we can understand that the LCM of 292,556,142,424 is 305465288.

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

• LCM of 921, 607, 835, 851
• LCM of 622, 532, 400, 249
• LCM of 935, 967, 209, 766
• LCM of 689, 714, 604, 254
• LCM of 617, 176, 616, 242

1. What is the LCM of 292, 556, 142, 424?

Answer: LCM of 292, 556, 142, 424 is 305465288.

2. How to calculate the LCM of 292, 556, 142, 424?

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 292, 556, 142, 424.

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}.