Given numbers are 141,421,347,842

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

The LCM of 141,421,347,842 is 41196534.

Find LCM of 141,421,347,842 with Prime Factorization

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

421 x 141 x 1 x 347 x 2 = 41196534

Therefore, the lowest common multiple of 141,421,347,842 is 41196534.

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.

141 x 421 x 347 x 842 = 17343740814

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.

141 : 1, 3, 47, 141

421 : 1, 421

347 : 1, 347

842 : 1, 2, 421, 842

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 141,421,347,842, is 1.

Now, the common factors can be found like this.

141:3x 47

421:421

347:347

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.

421 = 421

Therefore, the value for common factors is 421.

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 = 17343740814/(1x421)

LCM = 17343740814/421

LCM = 41196534

Thus, we can understand that the LCM of 141,421,347,842 is 41196534.

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

• LCM of 889, 694, 895, 727
• LCM of 934, 131, 493, 660
• LCM of 617, 724, 293, 926
• LCM of 637, 592, 755, 834
• LCM of 668, 574, 658, 693

1. What is the LCM of 141, 421, 347, 842?

Answer: LCM of 141, 421, 347, 842 is 41196534.

2. How to calculate the LCM of 141, 421, 347, 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 141, 421, 347, 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}.