Given numbers are 461,842,421,261

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

The LCM of 461,842,421,261 is 101310282.

Find LCM of 461,842,421,261 with Prime Factorization

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

421 x 461 x 2 x 1 x 261 = 101310282

Therefore, the lowest common multiple of 461,842,421,261 is 101310282.

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.

461 x 842 x 421 x 261 = 42651628722

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.

461 : 1, 461

842 : 1, 2, 421, 842

421 : 1, 421

261 : 1, 3, 9, 29, 87, 261

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 461,842,421,261, is 1.

Now, the common factors can be found like this.

461:461

842:2x 421

421:421

261:3x 3x 29

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 = 42651628722/(1x421)

LCM = 42651628722/421

LCM = 101310282

Thus, we can understand that the LCM of 461,842,421,261 is 101310282.

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

• LCM of 858, 329, 699, 726
• LCM of 327, 554, 124, 512
• LCM of 991, 438, 198, 700
• LCM of 413, 181, 644, 137
• LCM of 982, 790, 481, 212

1. What is the LCM of 461, 842, 421, 261?

Answer: LCM of 461, 842, 421, 261 is 101310282.

2. How to calculate the LCM of 461, 842, 421, 261?

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 461, 842, 421, 261.

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}.