Given numbers are 448,847,785,796,920

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

The LCM of 448,847,785,796,920 is 194766362560.

Find LCM of 448,847,785,796,920 with Prime Factorization

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

2 x 2 x 2 x 5 x 7 x 8 x 121 x 157 x 199 x 23 = 194766362560

Therefore, the lowest common multiple of 448,847,785,796,920 is 194766362560.

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.

448 x 847 x 785 x 796 x 920 = 218138326067200

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.

448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

847 : 1, 7, 11, 77, 121, 847

785 : 1, 5, 157, 785

796 : 1, 2, 4, 199, 398, 796

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 448,847,785,796,920, is 1.

Now, the common factors can be found like this.

448:2x 2x 2x 2x 2x 2x 7

847:7x 11x 11

785:5x 157

796:2x 2x 199

920:2x 2x 2x 5x 23

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 2x 2x 5x 7 = 1120

Therefore, the value for common factors is 1120.

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 = 218138326067200/(1x1120)

LCM = 218138326067200/1120

LCM = 194766362560

Thus, we can understand that the LCM of 448,847,785,796,920 is 194766362560.

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

• LCM of 500, 681, 951, 564, 353
• LCM of 996, 131, 629, 671, 764
• LCM of 580, 443, 909, 168, 485
• LCM of 689, 505, 386, 483, 900
• LCM of 573, 724, 532, 523, 276

1. What is the LCM of 448, 847, 785, 796, 920?

Answer: LCM of 448, 847, 785, 796, 920 is 194766362560.

2. How to calculate the LCM of 448, 847, 785, 796, 920?

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 448, 847, 785, 796, 920.

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}.