Given numbers are 702,558,131,168,705

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

The LCM of 702,558,131,168,705 is 18758408760.

Find LCM of 702,558,131,168,705 with Prime Factorization

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

2 x 3 x 3 x 39 x 31 x 131 x 28 x 235 = 18758408760

Therefore, the lowest common multiple of 702,558,131,168,705 is 18758408760.

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.

702 x 558 x 131 x 168 x 705 = 6077724438240

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.

702 : 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

131 : 1, 131

168 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

705 : 1, 3, 5, 15, 47, 141, 235, 705

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 702,558,131,168,705, is 1.

Now, the common factors can be found like this.

702:2x 3x 3x 3x 13

558:2x 3x 3x 31

131:131

168:2x 2x 2x 3x 7

705:3x 5x 47

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

2x 2x 3x 3x 3x 3 = 324

Therefore, the value for common factors is 324.

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 = 6077724438240/(1x324)

LCM = 6077724438240/324

LCM = 18758408760

Thus, we can understand that the LCM of 702,558,131,168,705 is 18758408760.

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

• LCM of 138, 325, 303, 443, 552
• LCM of 168, 314, 330, 441, 407
• LCM of 298, 781, 469, 532, 545
• LCM of 613, 486, 945, 409, 747
• LCM of 693, 450, 266, 360, 601

1. What is the LCM of 702, 558, 131, 168, 705?

Answer: LCM of 702, 558, 131, 168, 705 is 18758408760.

2. How to calculate the LCM of 702, 558, 131, 168, 705?

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 702, 558, 131, 168, 705.

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}.