$L.C.M.(115, 25) = \ldots$

Find the $\text{g.c.d.}$ and $\text{l.c.m.}$ of $12$,$15$,and $21$ using the fundamental theorem of arithmetic.

According to Euclid's division lemma,for given positive integers $a$ and $b,$ there exist unique non-negative integers $q$ and $r$ such that $a = bq + r,$ where ...........

Find the $\text{LCM}$ and $\text{GCD}$ of the following numbers using the fundamental theorem of arithmetic: $17$,$23$,and $29$.

Express $7429$ as a product of primes.

The decimal expansion of the rational number $\frac{14587}{1250}$ will terminate after