Given numbers are 474,524,193,655

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

The LCM of 474,524,193,655 is 119841420.

Find LCM of 474,524,193,655 with Prime Factorization

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

2 x 131 x 237 x 2 x 193 x 5 = 119841420

Therefore, the lowest common multiple of 474,524,193,655 is 119841420.

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.

474 x 524 x 193 x 655 = 31398452040

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.

474 : 1, 2, 3, 6, 79, 158, 237, 474

524 : 1, 2, 4, 131, 262, 524

193 : 1, 193

655 : 1, 5, 131, 655

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 474,524,193,655, is 1.

Now, the common factors can be found like this.

474:2x 3x 79

524:2x 2x 131

193:193

655:5x 131

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

2x 131 = 262

Therefore, the value for common factors is 262.

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 = 31398452040/(1x262)

LCM = 31398452040/262

LCM = 119841420

Thus, we can understand that the LCM of 474,524,193,655 is 119841420.

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

• LCM of 843, 160, 740, 579
• LCM of 200, 950, 499, 415
• LCM of 786, 652, 327, 546
• LCM of 662, 554, 583, 888
• LCM of 221, 199, 488, 937

1. What is the LCM of 474, 524, 193, 655?

Answer: LCM of 474, 524, 193, 655 is 119841420.

2. How to calculate the LCM of 474, 524, 193, 655?

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 474, 524, 193, 655.

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}.