Given numbers are 578,483,989,203

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

The LCM of 578,483,989,203 is 348129978.

Find LCM of 578,483,989,203 with Prime Factorization

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

7 x 23 x 578 x 3 x 43 x 29 = 348129978

Therefore, the lowest common multiple of 578,483,989,203 is 348129978.

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.

578 x 483 x 989 x 203 = 56048926458

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.

578 : 1, 2, 17, 34, 289, 578

483 : 1, 3, 7, 21, 23, 69, 161, 483

989 : 1, 23, 43, 989

203 : 1, 7, 29, 203

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 578,483,989,203, is 1.

Now, the common factors can be found like this.

578:2x 17x 17

483:3x 7x 23

989:23x 43

203:7x 29

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

7x 23 = 161

Therefore, the value for common factors is 161.

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 = 56048926458/(1x161)

LCM = 56048926458/161

LCM = 348129978

Thus, we can understand that the LCM of 578,483,989,203 is 348129978.

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

• LCM of 880, 703, 462, 666
• LCM of 459, 115, 367, 694
• LCM of 122, 926, 780, 126
• LCM of 411, 822, 776, 500
• LCM of 237, 558, 136, 816

1. What is the LCM of 578, 483, 989, 203?

Answer: LCM of 578, 483, 989, 203 is 348129978.

2. How to calculate the LCM of 578, 483, 989, 203?

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 578, 483, 989, 203.

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}.