Given numbers are 678,909,529,136

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

The LCM of 678,909,529,136 is 7389871848.

Find LCM of 678,909,529,136 with Prime Factorization

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

2 x 3 x 113 x 303 x 529 x 68 = 7389871848

Therefore, the lowest common multiple of 678,909,529,136 is 7389871848.

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.

678 x 909 x 529 x 136 = 44339231088

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.

678 : 1, 2, 3, 6, 113, 226, 339, 678

909 : 1, 3, 9, 101, 303, 909

529 : 1, 23, 529

136 : 1, 2, 4, 8, 17, 34, 68, 136

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,909,529,136, is 1.

Now, the common factors can be found like this.

678:2x 3x 113

909:3x 3x 101

529:23x 23

136:2x 2x 2x 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 3 = 6

Therefore, the value for common factors is 6.

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 = 44339231088/(1x6)

LCM = 44339231088/6

LCM = 7389871848

Thus, we can understand that the LCM of 678,909,529,136 is 7389871848.

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

• LCM of 956, 125, 540, 414
• LCM of 264, 777, 309, 999
• LCM of 565, 233, 636, 600
• LCM of 811, 678, 838, 831
• LCM of 189, 727, 847, 899

1. What is the LCM of 678, 909, 529, 136?

Answer: LCM of 678, 909, 529, 136 is 7389871848.

2. How to calculate the LCM of 678, 909, 529, 136?

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 678, 909, 529, 136.

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}.