Convert the number 4EC.C9 in Base-16 into its equivalent representation in Base-4. Coefficient Expansion Method: 4EC.C9 in Base-16 is equivalent to in Base-10 Integer-side Conversion via Division: Fraction-side Conversion via Multiplication: Final Result: Therefore, the number 4EC.C9 in Base-16 is equivalent to in Base-4. Convert the number 4501.35 in Base-6 into its equivalent representation in Base-14. Coefficient Expansion Method: 4501.35 in Base-6 is equivalent to in Base-10 Integer-side Conversion via Division: Fraction-side Conversion via Multiplication: Final Result: in Base-14. Therefore, the number 4501.35 in Base-6 is equivalent to