Given numbers are 677,578,438,469,953

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

The LCM of 677,578,438,469,953 is 38302433329398.

Find LCM of 677,578,438,469,953 with Prime Factorization

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

2 x 677 x 289 x 219 x 469 x 953 = 38302433329398

Therefore, the lowest common multiple of 677,578,438,469,953 is 38302433329398.

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.

677 x 578 x 438 x 469 x 953 = 76604866658796

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.

677 : 1, 677

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

438 : 1, 2, 3, 6, 73, 146, 219, 438

469 : 1, 7, 67, 469

953 : 1, 953

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 677,578,438,469,953, is 1.

Now, the common factors can be found like this.

677:677

578:2x 17x 17

438:2x 3x 73

469:7x 67

953:953

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

2 = 2

Therefore, the value for common factors is 2.

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 = 76604866658796/(1x2)

LCM = 76604866658796/2

LCM = 38302433329398

Thus, we can understand that the LCM of 677,578,438,469,953 is 38302433329398.

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

• LCM of 470, 479, 955, 665, 256
• LCM of 501, 305, 257, 670, 430
• LCM of 458, 814, 659, 772, 904
• LCM of 711, 803, 443, 787, 650
• LCM of 538, 546, 189, 922, 330

1. What is the LCM of 677, 578, 438, 469, 953?

Answer: LCM of 677, 578, 438, 469, 953 is 38302433329398.

2. How to calculate the LCM of 677, 578, 438, 469, 953?

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 677, 578, 438, 469, 953.

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}.