Given numbers are 611,994,442,381

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

The LCM of 611,994,442,381 is 3933702318.

Find LCM of 611,994,442,381 with Prime Factorization

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

2 x 13 x 47 x 497 x 17 x 381 = 3933702318

Therefore, the lowest common multiple of 611,994,442,381 is 3933702318.

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.

611 x 994 x 442 x 381 = 102276260268

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.

611 : 1, 13, 47, 611

994 : 1, 2, 7, 14, 71, 142, 497, 994

442 : 1, 2, 13, 17, 26, 34, 221, 442

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 611,994,442,381, is 1.

Now, the common factors can be found like this.

611:13x 47

994:2x 7x 71

442:2x 13x 17

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.

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 102276260268/(1x26)

LCM = 102276260268/26

LCM = 3933702318

Thus, we can understand that the LCM of 611,994,442,381 is 3933702318.

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

• LCM of 809, 294, 639, 218
• LCM of 525, 807, 819, 197
• LCM of 425, 881, 817, 616
• LCM of 928, 802, 801, 410
• LCM of 285, 988, 588, 702

1. What is the LCM of 611, 994, 442, 381?

Answer: LCM of 611, 994, 442, 381 is 3933702318.

2. How to calculate the LCM of 611, 994, 442, 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 611, 994, 442, 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}.