Tue Mar 23, 2010 12:26 am by birju 


a number has 2 at its unit place ,when it is doubled we get the same number but 2 shifted from unit place to starting of number. find the number 




Tue May 04, 2010 12:49 pm by PrasadMullangi 


10875492 X 2 = 21750984
Result having same digits as the original number.
cheers,
Prasad. 




Thu May 06, 2010 1:04 am by birju 


the number will be same as it was only 2 shifted frm unit place to starting of number.... wat u gave is number with same digits bt in some random order which is not correct 




Thu Jul 01, 2010 2:43 pm by chandler 


Answer: 105263157894736842
Multiply this number by 2
105263157894736842 * 2 = 210526315789473684
Is there a number smaller than this which satisfies the condition? 




Fri Nov 05, 2010 2:19 pm by puzzler123 


Isn't 12 * 2 = 24 the answer ??. 




Wed Jul 06, 2011 10:35 pm by cat 


105263157894736842 is the smallest number that works, because 526315789473684 is the smallest number which when multiplied by 19 equals a number that is all nines followed by a six (9999999999999996 in this case). 






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