Given numbers are 245,669,143,533

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

The LCM of 245,669,143,533 is 960975015.

Find LCM of 245,669,143,533 with Prime Factorization

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

13 x 245 x 669 x 11 x 41 = 960975015

Therefore, the lowest common multiple of 245,669,143,533 is 960975015.

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.

245 x 669 x 143 x 533 = 12492675195

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.

245 : 1, 5, 7, 35, 49, 245

669 : 1, 3, 223, 669

143 : 1, 11, 13, 143

533 : 1, 13, 41, 533

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 245,669,143,533, is 1.

Now, the common factors can be found like this.

245:5x 7x 7

669:3x 223

143:11x 13

533:13x 41

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

13 = 13

Therefore, the value for common factors is 13.

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 = 12492675195/(1x13)

LCM = 12492675195/13

LCM = 960975015

Thus, we can understand that the LCM of 245,669,143,533 is 960975015.

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

• LCM of 975, 625, 558, 710
• LCM of 280, 970, 835, 361
• LCM of 947, 459, 568, 208
• LCM of 738, 360, 974, 603
• LCM of 607, 319, 423, 978

1. What is the LCM of 245, 669, 143, 533?

Answer: LCM of 245, 669, 143, 533 is 960975015.

2. How to calculate the LCM of 245, 669, 143, 533?

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 245, 669, 143, 533.

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}.