Given numbers are 624,170,866,137

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

The LCM of 624,170,866,137 is 3146385840.

Find LCM of 624,170,866,137 with Prime Factorization

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

2 x 312 x 85 x 433 x 137 = 3146385840

Therefore, the lowest common multiple of 624,170,866,137 is 3146385840.

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.

624 x 170 x 866 x 137 = 12585543360

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.

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

170 : 1, 2, 5, 10, 17, 34, 85, 170

866 : 1, 2, 433, 866

137 : 1, 137

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,170,866,137, is 1.

Now, the common factors can be found like this.

624:2x 2x 2x 2x 3x 13

170:2x 5x 17

866:2x 433

137:137

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 = 12585543360/(1x4)

LCM = 12585543360/4

LCM = 3146385840

Thus, we can understand that the LCM of 624,170,866,137 is 3146385840.

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

• LCM of 208, 831, 905, 407
• LCM of 760, 279, 334, 179
• LCM of 628, 153, 847, 444
• LCM of 182, 621, 118, 227
• LCM of 327, 192, 236, 896

1. What is the LCM of 624, 170, 866, 137?

Answer: LCM of 624, 170, 866, 137 is 3146385840.

2. How to calculate the LCM of 624, 170, 866, 137?

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 624, 170, 866, 137.

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}.