find the number of 3digit number in the base 7 system
Answers
Answered by
2
❤️The first 3 digit number which will have exactly 3 digits when expressed in both base 7 and base 13 =169.
The last 3 digit number which will have exactly 3 digits when expressed in both base 7 and base 13 = 342.
The required number of decimal numbers that have exactly 3 digits when expressed in both base 7 and base 13 = 342 - 168 = 174.
Similar questions