Given numbers are 378,301,961,166

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

The LCM of 378,301,961,166 is 1296467802.

Find LCM of 378,301,961,166 with Prime Factorization

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

2 x 7 x 27 x 43 x 961 x 83 = 1296467802

Therefore, the lowest common multiple of 378,301,961,166 is 1296467802.

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.

378 x 301 x 961 x 166 = 18150549228

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.

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

301 : 1, 7, 43, 301

961 : 1, 31, 961

166 : 1, 2, 83, 166

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 378,301,961,166, is 1.

Now, the common factors can be found like this.

378:2x 3x 3x 3x 7

301:7x 43

961:31x 31

166:2x 83

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 18150549228/(1x14)

LCM = 18150549228/14

LCM = 1296467802

Thus, we can understand that the LCM of 378,301,961,166 is 1296467802.

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

• LCM of 728, 627, 394, 314
• LCM of 702, 918, 855, 849
• LCM of 678, 775, 179, 414
• LCM of 482, 309, 378, 696
• LCM of 367, 314, 544, 555

1. What is the LCM of 378, 301, 961, 166?

Answer: LCM of 378, 301, 961, 166 is 1296467802.

2. How to calculate the LCM of 378, 301, 961, 166?

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 378, 301, 961, 166.

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}.