Given numbers are 505,442,706,502

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

The LCM of 505,442,706,502 is 19777075630.

Find LCM of 505,442,706,502 with Prime Factorization

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

2 x 505 x 221 x 353 x 251 = 19777075630

Therefore, the lowest common multiple of 505,442,706,502 is 19777075630.

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.

505 x 442 x 706 x 502 = 79108302520

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.

505 : 1, 5, 101, 505

442 : 1, 2, 13, 17, 26, 34, 221, 442

706 : 1, 2, 353, 706

502 : 1, 2, 251, 502

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 505,442,706,502, is 1.

Now, the common factors can be found like this.

505:5x 101

442:2x 13x 17

706:2x 353

502:2x 251

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 79108302520/(1x4)

LCM = 79108302520/4

LCM = 19777075630

Thus, we can understand that the LCM of 505,442,706,502 is 19777075630.

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

• LCM of 870, 785, 739, 297
• LCM of 436, 169, 129, 481
• LCM of 421, 658, 693, 460
• LCM of 807, 411, 779, 683
• LCM of 279, 652, 576, 569

1. What is the LCM of 505, 442, 706, 502?

Answer: LCM of 505, 442, 706, 502 is 19777075630.

2. How to calculate the LCM of 505, 442, 706, 502?

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 505, 442, 706, 502.

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}.