Given numbers are 193,234,247,728

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

The LCM of 193,234,247,728 is 24026184.

Find LCM of 193,234,247,728 with Prime Factorization

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

2 x 13 x 193 x 9 x 19 x 28 = 24026184

Therefore, the lowest common multiple of 193,234,247,728 is 24026184.

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.

193 x 234 x 247 x 728 = 8120850192

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.

193 : 1, 193

234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

247 : 1, 13, 19, 247

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 193,234,247,728, is 1.

Now, the common factors can be found like this.

193:193

234:2x 3x 3x 13

247:13x 19

728:2x 2x 2x 7x 13

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

2x 13x 13 = 338

Therefore, the value for common factors is 338.

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 = 8120850192/(1x338)

LCM = 8120850192/338

LCM = 24026184

Thus, we can understand that the LCM of 193,234,247,728 is 24026184.

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

• LCM of 965, 804, 991, 830
• LCM of 850, 296, 217, 871
• LCM of 996, 833, 414, 663
• LCM of 576, 784, 407, 175
• LCM of 863, 293, 222, 488

1. What is the LCM of 193, 234, 247, 728?

Answer: LCM of 193, 234, 247, 728 is 24026184.

2. How to calculate the LCM of 193, 234, 247, 728?

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 193, 234, 247, 728.

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}.