Given numbers are 674,780,880,625

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

The LCM of 674,780,880,625 is 1445730000.

Find LCM of 674,780,880,625 with Prime Factorization

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

2 x 2 x 5 x 337 x 39 x 44 x 125 = 1445730000

Therefore, the lowest common multiple of 674,780,880,625 is 1445730000.

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.

674 x 780 x 880 x 625 = 289146000000

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.

674 : 1, 2, 337, 674

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

625 : 1, 5, 25, 125, 625

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 674,780,880,625, is 1.

Now, the common factors can be found like this.

674:2x 337

780:2x 2x 3x 5x 13

880:2x 2x 2x 2x 5x 11

625:5x 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 2x 2x 5x 5 = 200

Therefore, the value for common factors is 200.

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 = 289146000000/(1x200)

LCM = 289146000000/200

LCM = 1445730000

Thus, we can understand that the LCM of 674,780,880,625 is 1445730000.

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

• LCM of 225, 793, 540, 460
• LCM of 908, 458, 268, 660
• LCM of 933, 596, 438, 474
• LCM of 840, 518, 822, 611
• LCM of 993, 753, 142, 551

1. What is the LCM of 674, 780, 880, 625?

Answer: LCM of 674, 780, 880, 625 is 1445730000.

2. How to calculate the LCM of 674, 780, 880, 625?

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 674, 780, 880, 625.

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}.