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number system

GATE Electronics & Communication · Digital Electronics - Number Systems · 2006-2026

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What is the 10's complement of (47)10?

In a number system of base r, the equation x² - 12x + 37 = 0 has x = 8 as one of its solutions. The value of r is _________.

The greatest prime factor of $(3^{199} - 3^{196})$ is

easyanswer keyelite explanation

In a number system of base $r$, the equation $x^2 - 12x + 37 = 0$ has $x = 8$ as one of its solutions. The value of $r$ is _______.

easybasic explanation

What is the smallest number with distinct digits whose digits add up to 45?

easyanswer keybasic explanation

A new Binary Coded Pentary (BCP) number system is proposed in which every digit of a base-5 number is represented by its corresponding 3-bit binary code. For example, the base-5 nu...