Given numbers are 119,254,136,438

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

The LCM of 119,254,136,438 is 26477976.

Find LCM of 119,254,136,438 with Prime Factorization

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

2 x 17 x 7 x 127 x 4 x 219 = 26477976

Therefore, the lowest common multiple of 119,254,136,438 is 26477976.

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.

119 x 254 x 136 x 438 = 1800502368

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.

119 : 1, 7, 17, 119

254 : 1, 2, 127, 254

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

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 119,254,136,438, is 1.

Now, the common factors can be found like this.

119:7x 17

254:2x 127

136:2x 2x 2x 17

438:2x 3x 73

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

2x 2x 17 = 68

Therefore, the value for common factors is 68.

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 = 1800502368/(1x68)

LCM = 1800502368/68

LCM = 26477976

Thus, we can understand that the LCM of 119,254,136,438 is 26477976.

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

• LCM of 329, 299, 718, 615
• LCM of 793, 609, 628, 567
• LCM of 790, 623, 991, 916
• LCM of 608, 948, 445, 360
• LCM of 800, 823, 225, 343

1. What is the LCM of 119, 254, 136, 438?

Answer: LCM of 119, 254, 136, 438 is 26477976.

2. How to calculate the LCM of 119, 254, 136, 438?

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 119, 254, 136, 438.

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}.