Neka je
eksponent uz
u kanonskom rastavu broja
. Odredi minimalan
takav da je
. Kako odgovor može biti velik, ispišite ostatak pri dijeljenju tog broja s
.
Let
be exponent of
in prime factorization of
. Find the least
such that
. Since the result might be large, write the remainder when
is divided by
.
[lang=hr]
Neka je $b_k$ eksponent uz $2$ u kanonskom rastavu broja $k!$. Odredi minimalan $k$ takav da je $k-b_k=2023$. Kako odgovor može biti velik, ispišite ostatak pri dijeljenju tog broja s $47$.
[/lang]
[lang=en]
Let $b_k$ be exponent of $2$ in prime factorization of $k!$. Find the least $k$ such that $k-b_k=2023$. Since the result might be large, write the remainder when $k$ is divided by $47$.
[/lang]