Given numbers are 424,894,505,778

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

The LCM of 424,894,505,778 is 37231827960.

Find LCM of 424,894,505,778 with Prime Factorization

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

2 x 212 x 447 x 505 x 389 = 37231827960

Therefore, the lowest common multiple of 424,894,505,778 is 37231827960.

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.

424 x 894 x 505 x 778 = 148927311840

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

894 : 1, 2, 3, 6, 149, 298, 447, 894

505 : 1, 5, 101, 505

778 : 1, 2, 389, 778

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 424,894,505,778, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

894:2x 3x 149

505:5x 101

778:2x 389

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 148927311840/(1x4)

LCM = 148927311840/4

LCM = 37231827960

Thus, we can understand that the LCM of 424,894,505,778 is 37231827960.

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

• LCM of 318, 909, 977, 132
• LCM of 928, 231, 328, 594
• LCM of 594, 938, 287, 370
• LCM of 303, 153, 767, 230
• LCM of 749, 375, 316, 154

1. What is the LCM of 424, 894, 505, 778?

Answer: LCM of 424, 894, 505, 778 is 37231827960.

2. How to calculate the LCM of 424, 894, 505, 778?

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 424, 894, 505, 778.

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}.