Given numbers are 468,646,996,770

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

The LCM of 468,646,996,770 is 4830445620.

Find LCM of 468,646,996,770 with Prime Factorization

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

2 x 2 x 3 x 39 x 323 x 83 x 385 = 4830445620

Therefore, the lowest common multiple of 468,646,996,770 is 4830445620.

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.

468 x 646 x 996 x 770 = 231861389760

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.

468 : 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

646 : 1, 2, 17, 19, 34, 38, 323, 646

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 468,646,996,770, is 2.

Now, the common factors can be found like this.

468:2x 2x 3x 3x 13

646:2x 17x 19

996:2x 2x 3x 83

770:2x 5x 7x 11

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 3 = 24

Therefore, the value for common factors is 24.

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 = 231861389760/(2x24)

LCM = 231861389760/48

LCM = 4830445620

Thus, we can understand that the LCM of 468,646,996,770 is 4830445620.

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

• LCM of 218, 925, 918, 634
• LCM of 408, 322, 570, 920
• LCM of 761, 440, 783, 887
• LCM of 386, 172, 679, 660
• LCM of 236, 346, 278, 466

1. What is the LCM of 468, 646, 996, 770?

Answer: LCM of 468, 646, 996, 770 is 4830445620.

2. How to calculate the LCM of 468, 646, 996, 770?

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 468, 646, 996, 770.

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}.