Given numbers are 850,408,199,492

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

The LCM of 850,408,199,492 is 83221800.

Find LCM of 850,408,199,492 with Prime Factorization

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

2 x 2 x 3 x 17 x 25 x 2 x 199 x 41 = 83221800

Therefore, the lowest common multiple of 850,408,199,492 is 83221800.

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.

850 x 408 x 199 x 492 = 33954494400

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.

850 : 1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

199 : 1, 199

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 850,408,199,492, is 1.

Now, the common factors can be found like this.

850:2x 5x 5x 17

408:2x 2x 2x 3x 17

199:199

492:2x 2x 3x 41

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 2x 3x 17 = 408

Therefore, the value for common factors is 408.

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 = 33954494400/(1x408)

LCM = 33954494400/408

LCM = 83221800

Thus, we can understand that the LCM of 850,408,199,492 is 83221800.

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

• LCM of 647, 768, 823, 628
• LCM of 778, 946, 789, 606
• LCM of 814, 481, 676, 269
• LCM of 740, 244, 563, 279
• LCM of 370, 455, 227, 368

1. What is the LCM of 850, 408, 199, 492?

Answer: LCM of 850, 408, 199, 492 is 83221800.

2. How to calculate the LCM of 850, 408, 199, 492?

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 850, 408, 199, 492.

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}.