Question

Find the lowest common multiple of 1357 and 1836 ?​

Answer 1

Answer:

LCM = 231. 591 = 1357

this is the correct answer OK

Answer 2

Answer:

The lowest common multiple of 1357 and 1836 is 2491452.

Step-by-step explanation:

First we can prime factorize the given numbers.

$1357 = 23$ $\times 59$ = $23^{1}$$\times 59^{1}$

$1386 = 2\times 2\times 3\times 3 \times 3\times 17 = 2^{2} \times 3^{3} \times 17^{1}$

The lowest common multiple is the product of the highest primes involved in the prime factorization. Here as we don't have any common primes in the prime factorization of the given numbers, the lowest common multiple is the product of the given numbers.

Hence,

LCM ( lowest common multiple ) = $23^{1} \times59^{1} \times 2^{2} \times 3^{3} \times 17^{1} = 1357 \times 1386 = 2491452$.