Given numbers are 656,738,406,587

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

The LCM of 656,738,406,587 is 703526544.

Find LCM of 656,738,406,587 with Prime Factorization

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

2 x 41 x 8 x 9 x 203 x 587 = 703526544

Therefore, the lowest common multiple of 656,738,406,587 is 703526544.

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.

656 x 738 x 406 x 587 = 115378353216

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.

656 : 1, 2, 4, 8, 16, 41, 82, 164, 328, 656

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

406 : 1, 2, 7, 14, 29, 58, 203, 406

587 : 1, 587

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 656,738,406,587, is 1.

Now, the common factors can be found like this.

656:2x 2x 2x 2x 41

738:2x 3x 3x 41

406:2x 7x 29

587:587

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 41 = 164

Therefore, the value for common factors is 164.

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 = 115378353216/(1x164)

LCM = 115378353216/164

LCM = 703526544

Thus, we can understand that the LCM of 656,738,406,587 is 703526544.

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

• LCM of 908, 565, 747, 112
• LCM of 661, 769, 961, 333
• LCM of 508, 894, 661, 813
• LCM of 956, 996, 357, 413
• LCM of 770, 683, 642, 170

1. What is the LCM of 656, 738, 406, 587?

Answer: LCM of 656, 738, 406, 587 is 703526544.

2. How to calculate the LCM of 656, 738, 406, 587?

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 656, 738, 406, 587.

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}.