Given numbers are 412,452,434,842

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

The LCM of 412,452,434,842 is 4253216492.

Find LCM of 412,452,434,842 with Prime Factorization

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

2 x 2 x 103 x 113 x 217 x 421 = 4253216492

Therefore, the lowest common multiple of 412,452,434,842 is 4253216492.

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.

412 x 452 x 434 x 842 = 68051463872

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.

412 : 1, 2, 4, 103, 206, 412

452 : 1, 2, 4, 113, 226, 452

434 : 1, 2, 7, 14, 31, 62, 217, 434

842 : 1, 2, 421, 842

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 412,452,434,842, is 2.

Now, the common factors can be found like this.

412:2x 2x 103

452:2x 2x 113

434:2x 7x 31

842:2x 421

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 = 68051463872/(2x8)

LCM = 68051463872/16

LCM = 4253216492

Thus, we can understand that the LCM of 412,452,434,842 is 4253216492.

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

• LCM of 324, 914, 766, 242
• LCM of 376, 647, 681, 724
• LCM of 799, 692, 697, 153
• LCM of 137, 844, 152, 227
• LCM of 473, 362, 744, 727

1. What is the LCM of 412, 452, 434, 842?

Answer: LCM of 412, 452, 434, 842 is 4253216492.

2. How to calculate the LCM of 412, 452, 434, 842?

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 412, 452, 434, 842.

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}.