Given numbers are 850,409,871,364,728

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

The LCM of 850,409,871,364,728 is 8478488200.

Find LCM of 850,409,871,364,728 with Prime Factorization

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

2 x 2 x 7 x 13 x 425 x 409 x 67 x 1 x 2 = 8478488200

Therefore, the lowest common multiple of 850,409,871,364,728 is 8478488200.

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 409 x 871 x 364 x 728 = 80240412324800

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

409 : 1, 409

871 : 1, 13, 67, 871

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

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 850,409,871,364,728, is 1.

Now, the common factors can be found like this.

850:2x 5x 5x 17

409:409

871:13x 67

364:2x 2x 7x 13

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 2x 2x 7x 13x 13 = 9464

Therefore, the value for common factors is 9464.

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 = 80240412324800/(1x9464)

LCM = 80240412324800/9464

LCM = 8478488200

Thus, we can understand that the LCM of 850,409,871,364,728 is 8478488200.

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

• LCM of 767, 153, 912, 396, 843
• LCM of 518, 308, 698, 263, 432
• LCM of 580, 523, 559, 500, 817
• LCM of 225, 659, 200, 358, 928
• LCM of 450, 604, 490, 897, 623

1. What is the LCM of 850, 409, 871, 364, 728?

Answer: LCM of 850, 409, 871, 364, 728 is 8478488200.

2. How to calculate the LCM of 850, 409, 871, 364, 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 850, 409, 871, 364, 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}.