Thorak Posted September 30, 2015 Report Share Posted September 30, 2015 Find the smallest natural number, which consists of only figures 0 and 1, and is divisible by number 720 without remainder. Quote Link to comment Share on other sites More sharing options...
0 jasen Posted October 2, 2015 Report Share Posted October 2, 2015 (edited) Reveal hidden contents 1111111110000since 720 * 1543209875 = 1111111110000 Edited October 2, 2015 by jasen Quote Link to comment Share on other sites More sharing options...
0 jasen Posted September 30, 2015 Report Share Posted September 30, 2015 (edited) Reveal hidden contents 1110101111010000since 1110101111010000 / 720 = 1541807098625 Edited September 30, 2015 by jasen Quote Link to comment Share on other sites More sharing options...
0 Thorak Posted October 1, 2015 Author Report Share Posted October 1, 2015 On 9/30/2015 at 7:58 AM, jasen said: Hidden Contentno, there is a smaller number Quote Link to comment Share on other sites More sharing options...
0 k-man Posted October 1, 2015 Report Share Posted October 1, 2015 cheating... Reveal hidden contents 1011010000 = 720 in binary Quote Link to comment Share on other sites More sharing options...
0 Thorak Posted October 2, 2015 Author Report Share Posted October 2, 2015 On 10/2/2015 at 2:28 AM, jasen said: Hidden Contentyeah right Quote Link to comment Share on other sites More sharing options...
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Thorak
Find the smallest natural number, which consists of only figures 0 and 1, and is divisible by number 720 without remainder.
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