Given numbers are 291,236,382,681

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

The LCM of 291,236,382,681 is 2977585332.

Find LCM of 291,236,382,681 with Prime Factorization

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

2 x 3 x 97 x 118 x 191 x 227 = 2977585332

Therefore, the lowest common multiple of 291,236,382,681 is 2977585332.

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.

291 x 236 x 382 x 681 = 17865511992

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.

291 : 1, 3, 97, 291

236 : 1, 2, 4, 59, 118, 236

382 : 1, 2, 191, 382

681 : 1, 3, 227, 681

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 291,236,382,681, is 1.

Now, the common factors can be found like this.

291:3x 97

236:2x 2x 59

382:2x 191

681:3x 227

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 17865511992/(1x6)

LCM = 17865511992/6

LCM = 2977585332

Thus, we can understand that the LCM of 291,236,382,681 is 2977585332.

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

• LCM of 919, 853, 967, 323
• LCM of 917, 249, 598, 283
• LCM of 334, 161, 415, 375
• LCM of 894, 225, 308, 401
• LCM of 623, 799, 479, 683

1. What is the LCM of 291, 236, 382, 681?

Answer: LCM of 291, 236, 382, 681 is 2977585332.

2. How to calculate the LCM of 291, 236, 382, 681?

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 291, 236, 382, 681.

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}.