Question

find the lcm of 98,147​

Answer 1

Answer:

The Least Common Multiple (LCM) for 98 and 147, notation LCM(98,147), is 294

Step-by-step explanation:

* Multiples of 98: 98, 196, 294

* Multiples of 147: 147, 294

Because 294 is the first number to appear on both lists of multiples, 294 is the LCM of 98 and 147.

Example Fraction Addition:

1

98

+

1

147

=

3

294

+

2

294

=

5

294

Answer 2

Answer:

The lcm of 98 and 147​ is 294.

Step-by-step explanation:

Given: The numbers are 98 and 147​.

We have to find the lcm of the above numbers.

• As we know, the lcm is the least number, which is exactly divisible by two or more numbers.

We are solving in the following way:

We have,

The numbers are 98 and 147​.

First, we will find all prime factors for each number.

Prime Factorization of 98 is:

$2 \times 7 \times 7 => 2^1 \times 7^2$

Prime Factorization of 147 is:

$3 \times 7 \times 7 => 3^1 \times 7^2$

For each prime factor, we will find where it occurs most often as a factor and write it that many times in a new list.

The new list is:

2, 3, 7, 7

Multiplying these factors together to find the LCM:

$LCM = 2 \times 3 \times 7 \times 7 = 294$

Therefore,

LCM(98, 147) = 294