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Ask community Community Discussion Question: what is the remainder when (1!+2!+3!+.....1000!) divided by 5
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[Post New] 3 Jul 2009 04:50:11 IST
   Subject: what is the remainder when (1!+2!+3!+.....1000!) divided by 5
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vithya ragupathi (0)

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what is the remainder when (1!+2!+3!+.....1000!) divided by 5
    
[Post New] 13 Jul 2009 16:12:35 IST
   Subject: what is the remainder when (1!+2!+3!+.....1000!) divided by 5
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manpreet singh (2)

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it will be 1+2+6+24+120...... all numbers after 5! including 5! will get divided by 5

so (1+2+5+24)/5 are left that will be 33/5 so remainder will be 3....
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