Given numbers are 949,193,778,120

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

The LCM of 949,193,778,120 is 8549768760.

Find LCM of 949,193,778,120 with Prime Factorization

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

2 x 949 x 193 x 389 x 60 = 8549768760

Therefore, the lowest common multiple of 949,193,778,120 is 8549768760.

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.

949 x 193 x 778 x 120 = 17099537520

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.

949 : 1, 13, 73, 949

193 : 1, 193

778 : 1, 2, 389, 778

120 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 949,193,778,120, is 1.

Now, the common factors can be found like this.

949:13x 73

193:193

778:2x 389

120:2x 2x 2x 3x 5

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

2 = 2

Therefore, the value for common factors is 2.

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 = 17099537520/(1x2)

LCM = 17099537520/2

LCM = 8549768760

Thus, we can understand that the LCM of 949,193,778,120 is 8549768760.

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

• LCM of 563, 749, 763, 497
• LCM of 433, 588, 914, 870
• LCM of 328, 966, 217, 333
• LCM of 133, 131, 533, 104
• LCM of 280, 756, 269, 414

1. What is the LCM of 949, 193, 778, 120?

Answer: LCM of 949, 193, 778, 120 is 8549768760.

2. How to calculate the LCM of 949, 193, 778, 120?

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 949, 193, 778, 120.

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}.