Given numbers are 680,658,169,375

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

The LCM of 680,658,169,375 is 2835651000.

Find LCM of 680,658,169,375 with Prime Factorization

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

2 x 5 x 68 x 329 x 169 x 75 = 2835651000

Therefore, the lowest common multiple of 680,658,169,375 is 2835651000.

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.

680 x 658 x 169 x 375 = 28356510000

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.

680 : 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

658 : 1, 2, 7, 14, 47, 94, 329, 658

169 : 1, 13, 169

375 : 1, 3, 5, 15, 25, 75, 125, 375

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 680,658,169,375, is 1.

Now, the common factors can be found like this.

680:2x 2x 2x 5x 17

658:2x 7x 47

169:13x 13

375:3x 5x 5x 5

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 28356510000/(1x10)

LCM = 28356510000/10

LCM = 2835651000

Thus, we can understand that the LCM of 680,658,169,375 is 2835651000.

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

• LCM of 729, 969, 144, 144
• LCM of 720, 262, 882, 647
• LCM of 813, 431, 529, 632
• LCM of 528, 616, 249, 796
• LCM of 585, 378, 857, 419

1. What is the LCM of 680, 658, 169, 375?

Answer: LCM of 680, 658, 169, 375 is 2835651000.

2. How to calculate the LCM of 680, 658, 169, 375?

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 680, 658, 169, 375.

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}.