Quiz on Modular Arithmetics

Berechne $R_{31}(2^0 + 2^1 + \dots + 2^{29})$.

Berechne $R_{1000}(1001^5)$.

$R_{25}(26^{2024})$

$R_{7}(6^{51})$

Berechne $R_{1000}(999^3)$.