Wide screen T

 Forgot password
 Register account
Discuz Math Forum»Forum › Mathematics › High School › 进位制&循环小数
Return to list New
View 1310|Reply 0

[数论] 进位制&循环小数

[Copy link]
hbghlyj

3226

Threads

7843

Posts

52

Reputation

Show all posts
hbghlyj posted 2020-1-16 21:52 |Read mode
Last edited by hbghlyj 2020-1-17 12:36给定正整数a,求所有的b,使得存在x,x为a进制的有限小数且为b进制的无限循环小数.
例如a=2,那么b不能是2的幂
Reply Edit

Bump
Return to list New

Quick Reply

Advanced Mode
B Color Image Link Quote Code Smilies
You have to log in before you can reply Login | Register account

$\LaTeX$ formula tutorial

Mobile version

2025-7-23 09:53 GMT+8

Powered by Discuz!

Processed in 0.012320 seconds, 23 queries