Given numbers are 994,262,628,578

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

The LCM of 994,262,628,578 is 11816399644.

Find LCM of 994,262,628,578 with Prime Factorization

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

2 x 497 x 131 x 314 x 289 = 11816399644

Therefore, the lowest common multiple of 994,262,628,578 is 11816399644.

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.

994 x 262 x 628 x 578 = 94531197152

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.

994 : 1, 2, 7, 14, 71, 142, 497, 994

262 : 1, 2, 131, 262

628 : 1, 2, 4, 157, 314, 628

578 : 1, 2, 17, 34, 289, 578

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 994,262,628,578, is 2.

Now, the common factors can be found like this.

994:2x 7x 71

262:2x 131

628:2x 2x 157

578:2x 17x 17

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 = 94531197152/(2x4)

LCM = 94531197152/8

LCM = 11816399644

Thus, we can understand that the LCM of 994,262,628,578 is 11816399644.

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

• LCM of 379, 789, 950, 741
• LCM of 163, 176, 362, 985
• LCM of 553, 863, 638, 490
• LCM of 391, 997, 401, 632
• LCM of 589, 188, 635, 760

1. What is the LCM of 994, 262, 628, 578?

Answer: LCM of 994, 262, 628, 578 is 11816399644.

2. How to calculate the LCM of 994, 262, 628, 578?

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 994, 262, 628, 578.

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}.