Given numbers are 133,289,978,772

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

The LCM of 133,289,978,772 is 14510274996.

Find LCM of 133,289,978,772 with Prime Factorization

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

2 x 133 x 289 x 489 x 386 = 14510274996

Therefore, the lowest common multiple of 133,289,978,772 is 14510274996.

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.

133 x 289 x 978 x 772 = 29020549992

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.

133 : 1, 7, 19, 133

289 : 1, 17, 289

978 : 1, 2, 3, 6, 163, 326, 489, 978

772 : 1, 2, 4, 193, 386, 772

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 133,289,978,772, is 1.

Now, the common factors can be found like this.

133:7x 19

289:17x 17

978:2x 3x 163

772:2x 2x 193

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

2 = 2

Therefore, the value for common factors is 2.

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 = 29020549992/(1x2)

LCM = 29020549992/2

LCM = 14510274996

Thus, we can understand that the LCM of 133,289,978,772 is 14510274996.

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

• LCM of 311, 721, 579, 392
• LCM of 596, 130, 611, 146
• LCM of 954, 978, 724, 111
• LCM of 344, 681, 977, 151
• LCM of 969, 788, 815, 991

1. What is the LCM of 133, 289, 978, 772?

Answer: LCM of 133, 289, 978, 772 is 14510274996.

2. How to calculate the LCM of 133, 289, 978, 772?

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 133, 289, 978, 772.

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}.