Given numbers are 709,221,272,949

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

The LCM of 709,221,272,949 is 183012752.

Find LCM of 709,221,272,949 with Prime Factorization

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

13 x 17 x 709 x 1 x 16 x 73 = 183012752

Therefore, the lowest common multiple of 709,221,272,949 is 183012752.

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.

709 x 221 x 272 x 949 = 40445818192

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.

709 : 1, 709

221 : 1, 13, 17, 221

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

949 : 1, 13, 73, 949

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 709,221,272,949, is 1.

Now, the common factors can be found like this.

709:709

221:13x 17

272:2x 2x 2x 2x 17

949:13x 73

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

13x 17 = 221

Therefore, the value for common factors is 221.

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 = 40445818192/(1x221)

LCM = 40445818192/221

LCM = 183012752

Thus, we can understand that the LCM of 709,221,272,949 is 183012752.

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

• LCM of 349, 610, 156, 293
• LCM of 716, 329, 510, 169
• LCM of 865, 797, 291, 442
• LCM of 538, 443, 306, 598
• LCM of 941, 212, 102, 147

1. What is the LCM of 709, 221, 272, 949?

Answer: LCM of 709, 221, 272, 949 is 183012752.

2. How to calculate the LCM of 709, 221, 272, 949?

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 709, 221, 272, 949.

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}.