Given numbers are 142,438,482,803

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

The LCM of 142,438,482,803 is 82440798.

Find LCM of 142,438,482,803 with Prime Factorization

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

2 x 73 x 71 x 3 x 241 x 11 = 82440798

Therefore, the lowest common multiple of 142,438,482,803 is 82440798.

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.

142 x 438 x 482 x 803 = 24072713016

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.

142 : 1, 2, 71, 142

438 : 1, 2, 3, 6, 73, 146, 219, 438

482 : 1, 2, 241, 482

803 : 1, 11, 73, 803

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,438,482,803, is 1.

Now, the common factors can be found like this.

142:2x 71

438:2x 3x 73

482:2x 241

803:11x 73

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

2x 2x 73 = 292

Therefore, the value for common factors is 292.

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 = 24072713016/(1x292)

LCM = 24072713016/292

LCM = 82440798

Thus, we can understand that the LCM of 142,438,482,803 is 82440798.

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

• LCM of 127, 839, 743, 780
• LCM of 168, 795, 309, 573
• LCM of 410, 643, 247, 818
• LCM of 630, 122, 646, 417
• LCM of 789, 671, 930, 263

1. What is the LCM of 142, 438, 482, 803?

Answer: LCM of 142, 438, 482, 803 is 82440798.

2. How to calculate the LCM of 142, 438, 482, 803?

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 142, 438, 482, 803.

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}.