Given numbers are 386,219,963,749

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

The LCM of 386,219,963,749 is 189947898.

Find LCM of 386,219,963,749 with Prime Factorization

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

3 x 107 x 386 x 73 x 3 x 7 = 189947898

Therefore, the lowest common multiple of 386,219,963,749 is 189947898.

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.

386 x 219 x 963 x 749 = 60973275258

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.

386 : 1, 2, 193, 386

219 : 1, 3, 73, 219

963 : 1, 3, 9, 107, 321, 963

749 : 1, 7, 107, 749

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 386,219,963,749, is 1.

Now, the common factors can be found like this.

386:2x 193

219:3x 73

963:3x 3x 107

749:7x 107

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

3x 107 = 321

Therefore, the value for common factors is 321.

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 = 60973275258/(1x321)

LCM = 60973275258/321

LCM = 189947898

Thus, we can understand that the LCM of 386,219,963,749 is 189947898.

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

• LCM of 856, 263, 949, 267
• LCM of 381, 541, 892, 559
• LCM of 525, 958, 929, 196
• LCM of 258, 945, 748, 178
• LCM of 431, 502, 237, 732

1. What is the LCM of 386, 219, 963, 749?

Answer: LCM of 386, 219, 963, 749 is 189947898.

2. How to calculate the LCM of 386, 219, 963, 749?

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 386, 219, 963, 749.

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}.