Given numbers are 662,122,946,782

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

The LCM of 662,122,946,782 is 7468368226.

Find LCM of 662,122,946,782 with Prime Factorization

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

2 x 331 x 61 x 473 x 391 = 7468368226

Therefore, the lowest common multiple of 662,122,946,782 is 7468368226.

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.

662 x 122 x 946 x 782 = 59746945808

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.

662 : 1, 2, 331, 662

122 : 1, 2, 61, 122

946 : 1, 2, 11, 22, 43, 86, 473, 946

782 : 1, 2, 17, 23, 34, 46, 391, 782

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,122,946,782, is 2.

Now, the common factors can be found like this.

662:2x 331

122:2x 61

946:2x 11x 43

782:2x 17x 23

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 = 59746945808/(2x4)

LCM = 59746945808/8

LCM = 7468368226

Thus, we can understand that the LCM of 662,122,946,782 is 7468368226.

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

• LCM of 932, 106, 481, 402
• LCM of 624, 604, 233, 266
• LCM of 526, 990, 648, 162
• LCM of 783, 194, 467, 886
• LCM of 242, 590, 839, 198

1. What is the LCM of 662, 122, 946, 782?

Answer: LCM of 662, 122, 946, 782 is 7468368226.

2. How to calculate the LCM of 662, 122, 946, 782?

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 662, 122, 946, 782.

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}.