Given numbers are 803,536,438,193

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

The LCM of 803,536,438,193 is 249206232.

Find LCM of 803,536,438,193 with Prime Factorization

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

2 x 73 x 11 x 268 x 3 x 193 = 249206232

Therefore, the lowest common multiple of 803,536,438,193 is 249206232.

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.

803 x 536 x 438 x 193 = 36384109872

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.

803 : 1, 11, 73, 803

536 : 1, 2, 4, 8, 67, 134, 268, 536

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

193 : 1, 193

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 803,536,438,193, is 1.

Now, the common factors can be found like this.

803:11x 73

536:2x 2x 2x 67

438:2x 3x 73

193:193

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

2x 73 = 146

Therefore, the value for common factors is 146.

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 = 36384109872/(1x146)

LCM = 36384109872/146

LCM = 249206232

Thus, we can understand that the LCM of 803,536,438,193 is 249206232.

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

• LCM of 761, 287, 246, 617
• LCM of 646, 854, 686, 153
• LCM of 821, 252, 789, 285
• LCM of 142, 918, 624, 930
• LCM of 886, 922, 673, 704

1. What is the LCM of 803, 536, 438, 193?

Answer: LCM of 803, 536, 438, 193 is 249206232.

2. How to calculate the LCM of 803, 536, 438, 193?

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 803, 536, 438, 193.

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}.