Given numbers are 715,542,636,158,277

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

The LCM of 715,542,636,158,277 is 2696741438820.

Find LCM of 715,542,636,158,277 with Prime Factorization

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

2 x 715 x 271 x 318 x 79 x 277 = 2696741438820

Therefore, the lowest common multiple of 715,542,636,158,277 is 2696741438820.

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.

715 x 542 x 636 x 158 x 277 = 10786965755280

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.

715 : 1, 5, 11, 13, 55, 65, 143, 715

542 : 1, 2, 271, 542

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

158 : 1, 2, 79, 158

277 : 1, 277

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,542,636,158,277, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

542:2x 271

636:2x 2x 3x 53

158:2x 79

277:277

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 = 10786965755280/(1x4)

LCM = 10786965755280/4

LCM = 2696741438820

Thus, we can understand that the LCM of 715,542,636,158,277 is 2696741438820.

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

• LCM of 890, 967, 551, 885, 647
• LCM of 211, 211, 385, 424, 873
• LCM of 776, 764, 967, 800, 122
• LCM of 812, 874, 489, 954, 980
• LCM of 346, 240, 761, 603, 945

1. What is the LCM of 715, 542, 636, 158, 277?

Answer: LCM of 715, 542, 636, 158, 277 is 2696741438820.

2. How to calculate the LCM of 715, 542, 636, 158, 277?

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 715, 542, 636, 158, 277.

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}.