Given numbers are 824,505,407,270

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

The LCM of 824,505,407,270 is 4572742680.

Find LCM of 824,505,407,270 with Prime Factorization

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

2 x 5 x 412 x 101 x 407 x 27 = 4572742680

Therefore, the lowest common multiple of 824,505,407,270 is 4572742680.

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.

824 x 505 x 407 x 270 = 45727426800

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.

824 : 1, 2, 4, 8, 103, 206, 412, 824

505 : 1, 5, 101, 505

407 : 1, 11, 37, 407

270 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 824,505,407,270, is 1.

Now, the common factors can be found like this.

824:2x 2x 2x 103

505:5x 101

407:11x 37

270:2x 3x 3x 3x 5

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 45727426800/(1x10)

LCM = 45727426800/10

LCM = 4572742680

Thus, we can understand that the LCM of 824,505,407,270 is 4572742680.

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

• LCM of 788, 960, 582, 955
• LCM of 178, 846, 547, 919
• LCM of 616, 958, 307, 467
• LCM of 680, 549, 668, 388
• LCM of 143, 127, 247, 807

1. What is the LCM of 824, 505, 407, 270?

Answer: LCM of 824, 505, 407, 270 is 4572742680.

2. How to calculate the LCM of 824, 505, 407, 270?

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 824, 505, 407, 270.

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}.