Given numbers are 742,611,208,688,124

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

The LCM of 742,611,208,688,124 is 4834652368.

Find LCM of 742,611,208,688,124 with Prime Factorization

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

2 x 2 x 2 x 2 x 13 x 371 x 47 x 1 x 43 x 31 = 4834652368

Therefore, the lowest common multiple of 742,611,208,688,124 is 4834652368.

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.

742 x 611 x 208 x 688 x 124 = 8044861540352

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

611 : 1, 13, 47, 611

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

124 : 1, 2, 4, 31, 62, 124

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,611,208,688,124, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

611:13x 47

208:2x 2x 2x 2x 13

688:2x 2x 2x 2x 43

124:2x 2x 31

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 2x 2x 2x 2x 2x 13 = 1664

Therefore, the value for common factors is 1664.

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 = 8044861540352/(1x1664)

LCM = 8044861540352/1664

LCM = 4834652368

Thus, we can understand that the LCM of 742,611,208,688,124 is 4834652368.

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

• LCM of 464, 283, 163, 333, 136
• LCM of 288, 481, 862, 979, 538
• LCM of 262, 801, 982, 861, 185
• LCM of 140, 702, 706, 961, 120
• LCM of 176, 325, 922, 925, 993

1. What is the LCM of 742, 611, 208, 688, 124?

Answer: LCM of 742, 611, 208, 688, 124 is 4834652368.

2. How to calculate the LCM of 742, 611, 208, 688, 124?

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 742, 611, 208, 688, 124.

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}.