Given numbers are 816,776,224,452

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

The LCM of 816,776,224,452 is 125218464.

Find LCM of 816,776,224,452 with Prime Factorization

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

2 x 2 x 2 x 2 x 51 x 97 x 14 x 113 = 125218464

Therefore, the lowest common multiple of 816,776,224,452 is 125218464.

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.

816 x 776 x 224 x 452 = 64111853568

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.

816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

776 : 1, 2, 4, 8, 97, 194, 388, 776

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

452 : 1, 2, 4, 113, 226, 452

4 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 816,776,224,452, is 4.

Now, the common factors can be found like this.

816:2x 2x 2x 2x 3x 17

776:2x 2x 2x 97

224:2x 2x 2x 2x 2x 7

452:2x 2x 113

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 2x 2 = 128

Therefore, the value for common factors is 128.

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 = 64111853568/(4x128)

LCM = 64111853568/512

LCM = 125218464

Thus, we can understand that the LCM of 816,776,224,452 is 125218464.

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

• LCM of 696, 702, 862, 102
• LCM of 502, 561, 363, 781
• LCM of 756, 242, 152, 334
• LCM of 772, 456, 133, 144
• LCM of 839, 591, 105, 285

1. What is the LCM of 816, 776, 224, 452?

Answer: LCM of 816, 776, 224, 452 is 125218464.

2. How to calculate the LCM of 816, 776, 224, 452?

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 816, 776, 224, 452.

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}.