Given numbers are 902,742,263,473

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

The LCM of 902,742,263,473 is 3784466378.

Find LCM of 902,742,263,473 with Prime Factorization

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

2 x 11 x 41 x 371 x 263 x 43 = 3784466378

Therefore, the lowest common multiple of 902,742,263,473 is 3784466378.

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.

902 x 742 x 263 x 473 = 83258260316

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.

902 : 1, 2, 11, 22, 41, 82, 451, 902

742 : 1, 2, 7, 14, 53, 106, 371, 742

263 : 1, 263

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 902,742,263,473, is 1.

Now, the common factors can be found like this.

902:2x 11x 41

742:2x 7x 53

263:263

473:11x 43

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 83258260316/(1x22)

LCM = 83258260316/22

LCM = 3784466378

Thus, we can understand that the LCM of 902,742,263,473 is 3784466378.

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

• LCM of 504, 230, 741, 707
• LCM of 671, 745, 558, 875
• LCM of 909, 396, 339, 581
• LCM of 990, 779, 314, 240
• LCM of 738, 180, 747, 478

1. What is the LCM of 902, 742, 263, 473?

Answer: LCM of 902, 742, 263, 473 is 3784466378.

2. How to calculate the LCM of 902, 742, 263, 473?

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 902, 742, 263, 473.

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}.