Given numbers are 492,790,395,974

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

The LCM of 492,790,395,974 is 94643580.

Find LCM of 492,790,395,974 with Prime Factorization

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

2 x 5 x 79 x 246 x 1 x 1 x 487 = 94643580

Therefore, the lowest common multiple of 492,790,395,974 is 94643580.

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.

492 x 790 x 395 x 974 = 149536856400

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.

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

790 : 1, 2, 5, 10, 79, 158, 395, 790

395 : 1, 5, 79, 395

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 492,790,395,974, is 1.

Now, the common factors can be found like this.

492:2x 2x 3x 41

790:2x 5x 79

395:5x 79

974:2x 487

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 5x 79 = 1580

Therefore, the value for common factors is 1580.

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 = 149536856400/(1x1580)

LCM = 149536856400/1580

LCM = 94643580

Thus, we can understand that the LCM of 492,790,395,974 is 94643580.

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

• LCM of 516, 494, 431, 121
• LCM of 343, 470, 402, 822
• LCM of 241, 154, 788, 713
• LCM of 413, 560, 300, 726
• LCM of 380, 382, 530, 866

1. What is the LCM of 492, 790, 395, 974?

Answer: LCM of 492, 790, 395, 974 is 94643580.

2. How to calculate the LCM of 492, 790, 395, 974?

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 492, 790, 395, 974.

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}.