Given numbers are 678,779,452,662

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

The LCM of 678,779,452,662 is 349643244.

Find LCM of 678,779,452,662 with Prime Factorization

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

2 x 113 x 3 x 779 x 2 x 331 = 349643244

Therefore, the lowest common multiple of 678,779,452,662 is 349643244.

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.

678 x 779 x 452 x 662 = 158038746288

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.

678 : 1, 2, 3, 6, 113, 226, 339, 678

779 : 1, 19, 41, 779

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

662 : 1, 2, 331, 662

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,779,452,662, is 1.

Now, the common factors can be found like this.

678:2x 3x 113

779:19x 41

452:2x 2x 113

662:2x 331

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 113 = 452

Therefore, the value for common factors is 452.

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 = 158038746288/(1x452)

LCM = 158038746288/452

LCM = 349643244

Thus, we can understand that the LCM of 678,779,452,662 is 349643244.

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

• LCM of 181, 849, 447, 981
• LCM of 313, 912, 507, 485
• LCM of 512, 555, 811, 443
• LCM of 672, 521, 658, 543
• LCM of 894, 531, 868, 511

1. What is the LCM of 678, 779, 452, 662?

Answer: LCM of 678, 779, 452, 662 is 349643244.

2. How to calculate the LCM of 678, 779, 452, 662?

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 678, 779, 452, 662.

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}.