Given numbers are 614,143,247,381

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

The LCM of 614,143,247,381 is 635598678.

Find LCM of 614,143,247,381 with Prime Factorization

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

13 x 614 x 11 x 19 x 381 = 635598678

Therefore, the lowest common multiple of 614,143,247,381 is 635598678.

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.

614 x 143 x 247 x 381 = 8262782814

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.

614 : 1, 2, 307, 614

143 : 1, 11, 13, 143

247 : 1, 13, 19, 247

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 614,143,247,381, is 1.

Now, the common factors can be found like this.

614:2x 307

143:11x 13

247:13x 19

381:3x 127

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

13 = 13

Therefore, the value for common factors is 13.

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 = 8262782814/(1x13)

LCM = 8262782814/13

LCM = 635598678

Thus, we can understand that the LCM of 614,143,247,381 is 635598678.

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

• LCM of 890, 139, 636, 677
• LCM of 226, 134, 309, 856
• LCM of 723, 375, 337, 331
• LCM of 432, 593, 712, 338
• LCM of 321, 304, 763, 832

1. What is the LCM of 614, 143, 247, 381?

Answer: LCM of 614, 143, 247, 381 is 635598678.

2. How to calculate the LCM of 614, 143, 247, 381?

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 614, 143, 247, 381.

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}.