Given numbers are 155,436,506,739

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

The LCM of 155,436,506,739 is 12635229860.

Find LCM of 155,436,506,739 with Prime Factorization

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

2 x 155 x 218 x 253 x 739 = 12635229860

Therefore, the lowest common multiple of 155,436,506,739 is 12635229860.

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.

155 x 436 x 506 x 739 = 25270459720

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.

155 : 1, 5, 31, 155

436 : 1, 2, 4, 109, 218, 436

506 : 1, 2, 11, 22, 23, 46, 253, 506

739 : 1, 739

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 155,436,506,739, is 1.

Now, the common factors can be found like this.

155:5x 31

436:2x 2x 109

506:2x 11x 23

739:739

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 = 25270459720/(1x2)

LCM = 25270459720/2

LCM = 12635229860

Thus, we can understand that the LCM of 155,436,506,739 is 12635229860.

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

• LCM of 445, 298, 382, 821
• LCM of 203, 959, 851, 903
• LCM of 801, 268, 568, 298
• LCM of 388, 847, 440, 389
• LCM of 365, 536, 929, 574

1. What is the LCM of 155, 436, 506, 739?

Answer: LCM of 155, 436, 506, 739 is 12635229860.

2. How to calculate the LCM of 155, 436, 506, 739?

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 155, 436, 506, 739.

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}.