Given numbers are 860,648,766,247,452

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

The LCM of 860,648,766,247,452 is 1489318679160.

Find LCM of 860,648,766,247,452 with Prime Factorization

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

2 x 2 x 215 x 162 x 383 x 247 x 113 = 1489318679160

Therefore, the lowest common multiple of 860,648,766,247,452 is 1489318679160.

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.

860 x 648 x 766 x 247 x 452 = 47658197733120

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.

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

766 : 1, 2, 383, 766

247 : 1, 13, 19, 247

452 : 1, 2, 4, 113, 226, 452

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 860,648,766,247,452, is 1.

Now, the common factors can be found like this.

860:2x 2x 5x 43

648:2x 2x 2x 3x 3x 3x 3

766:2x 383

247:13x 19

452:2x 2x 113

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 2 = 32

Therefore, the value for common factors is 32.

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 = 47658197733120/(1x32)

LCM = 47658197733120/32

LCM = 1489318679160

Thus, we can understand that the LCM of 860,648,766,247,452 is 1489318679160.

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

• LCM of 257, 189, 938, 554, 584
• LCM of 638, 503, 519, 334, 176
• LCM of 240, 222, 817, 201, 511
• LCM of 893, 908, 685, 242, 543
• LCM of 484, 183, 972, 782, 738

1. What is the LCM of 860, 648, 766, 247, 452?

Answer: LCM of 860, 648, 766, 247, 452 is 1489318679160.

2. How to calculate the LCM of 860, 648, 766, 247, 452?

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 860, 648, 766, 247, 452.

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}.