Given numbers are 625,842,120,746

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

The LCM of 625,842,120,746 is 2355495000.

Find LCM of 625,842,120,746 with Prime Factorization

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

2 x 5 x 125 x 421 x 12 x 373 = 2355495000

Therefore, the lowest common multiple of 625,842,120,746 is 2355495000.

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.

625 x 842 x 120 x 746 = 47109900000

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.

625 : 1, 5, 25, 125, 625

842 : 1, 2, 421, 842

120 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

746 : 1, 2, 373, 746

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 625,842,120,746, is 1.

Now, the common factors can be found like this.

625:5x 5x 5x 5

842:2x 421

120:2x 2x 2x 3x 5

746:2x 373

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 5 = 20

Therefore, the value for common factors is 20.

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 = 47109900000/(1x20)

LCM = 47109900000/20

LCM = 2355495000

Thus, we can understand that the LCM of 625,842,120,746 is 2355495000.

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

• LCM of 378, 699, 983, 531
• LCM of 293, 516, 100, 679
• LCM of 958, 347, 665, 192
• LCM of 208, 402, 686, 186
• LCM of 184, 393, 456, 497

1. What is the LCM of 625, 842, 120, 746?

Answer: LCM of 625, 842, 120, 746 is 2355495000.

2. How to calculate the LCM of 625, 842, 120, 746?

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 625, 842, 120, 746.

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}.