Given numbers are 991,946,214,964

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

The LCM of 991,946,214,964 is 48349902964.

Find LCM of 991,946,214,964 with Prime Factorization

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

2 x 991 x 473 x 107 x 482 = 48349902964

Therefore, the lowest common multiple of 991,946,214,964 is 48349902964.

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.

991 x 946 x 214 x 964 = 193399611856

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.

991 : 1, 991

946 : 1, 2, 11, 22, 43, 86, 473, 946

214 : 1, 2, 107, 214

964 : 1, 2, 4, 241, 482, 964

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 991,946,214,964, is 1.

Now, the common factors can be found like this.

991:991

946:2x 11x 43

214:2x 107

964:2x 2x 241

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 193399611856/(1x4)

LCM = 193399611856/4

LCM = 48349902964

Thus, we can understand that the LCM of 991,946,214,964 is 48349902964.

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

• LCM of 267, 756, 477, 811
• LCM of 119, 484, 856, 360
• LCM of 186, 541, 923, 949
• LCM of 922, 717, 156, 677
• LCM of 222, 874, 809, 517

1. What is the LCM of 991, 946, 214, 964?

Answer: LCM of 991, 946, 214, 964 is 48349902964.

2. How to calculate the LCM of 991, 946, 214, 964?

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 991, 946, 214, 964.

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}.