Given numbers are 381,716,237,694

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

The LCM of 381,716,237,694 is 7478156748.

Find LCM of 381,716,237,694 with Prime Factorization

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

2 x 3 x 127 x 358 x 79 x 347 = 7478156748

Therefore, the lowest common multiple of 381,716,237,694 is 7478156748.

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.

381 x 716 x 237 x 694 = 44868940488

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.

381 : 1, 3, 127, 381

716 : 1, 2, 4, 179, 358, 716

237 : 1, 3, 79, 237

694 : 1, 2, 347, 694

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,716,237,694, is 1.

Now, the common factors can be found like this.

381:3x 127

716:2x 2x 179

237:3x 79

694:2x 347

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 = 44868940488/(1x6)

LCM = 44868940488/6

LCM = 7478156748

Thus, we can understand that the LCM of 381,716,237,694 is 7478156748.

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

• LCM of 398, 241, 198, 635
• LCM of 689, 561, 599, 714
• LCM of 862, 557, 190, 593
• LCM of 761, 880, 490, 775
• LCM of 586, 147, 250, 693

1. What is the LCM of 381, 716, 237, 694?

Answer: LCM of 381, 716, 237, 694 is 7478156748.

2. How to calculate the LCM of 381, 716, 237, 694?

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 381, 716, 237, 694.

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}.