document.write( "Question 520170: All the positive integers with an initial digit of 2 are written down in succession. What is the 1978th digit thus written? \n" ); document.write( "
Algebra.Com's Answer #345948 by josmiceli(19441)\"\" \"About 
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2 = 1 integer
\n" ); document.write( "20 - 29 = 10 integers
\n" ); document.write( "200 - 299 = 100 integers
\n" ); document.write( "2000 - 2999 = 1000 integers
\n" ); document.write( "So far:
\n" ); document.write( "\"+1+%2B+10+%2B+100+%2B+1000+=+1111+\" integers
\n" ); document.write( "\"+1978+-+1111+=+867+\"
\n" ); document.write( "20000 - 20866 = 867 integers
\n" ); document.write( "The 1978th integer is 20866
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