Given numbers are 780,634,774,237

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

The LCM of 780,634,774,237 is 2519826660.

Find LCM of 780,634,774,237 with Prime Factorization

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

2 x 3 x 130 x 317 x 129 x 79 = 2519826660

Therefore, the lowest common multiple of 780,634,774,237 is 2519826660.

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.

780 x 634 x 774 x 237 = 90713759760

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.

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

634 : 1, 2, 317, 634

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

237 : 1, 3, 79, 237

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 780,634,774,237, is 1.

Now, the common factors can be found like this.

780:2x 2x 3x 5x 13

634:2x 317

774:2x 3x 3x 43

237:3x 79

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 90713759760/(1x36)

LCM = 90713759760/36

LCM = 2519826660

Thus, we can understand that the LCM of 780,634,774,237 is 2519826660.

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

• LCM of 753, 818, 234, 314
• LCM of 554, 738, 484, 893
• LCM of 450, 421, 777, 972
• LCM of 302, 958, 918, 674
• LCM of 587, 921, 591, 315

1. What is the LCM of 780, 634, 774, 237?

Answer: LCM of 780, 634, 774, 237 is 2519826660.

2. How to calculate the LCM of 780, 634, 774, 237?

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 780, 634, 774, 237.

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}.