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how many decimal places in the repeating pattern for 1/31 ?

 May 12, 2015

Best Answer 

 #1
avatar+98173 
+10

1/31 has a repeating string of period length 15....

 

 

BTW.....the longest possible period in a fraction of 1/n where n is prime  = n - 1

 

  

 May 12, 2015
 #1
avatar+98173 
+10
Best Answer

1/31 has a repeating string of period length 15....

 

 

BTW.....the longest possible period in a fraction of 1/n where n is prime  = n - 1

 

  

CPhill May 12, 2015
 #2
avatar+99352 
0

You have told me that before Chris but I keep forgetting!     

 May 13, 2015

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