description Problem history Submissions question_mark Qna how_to_vote Vote #2811 upload 8411 done 3133 how_to_reg 2788 Prime and Composite numbers timer 1s memory 64MB upload Attempts 8411 times Solved 3133 times Solvers 2788 people Acceptance Rate 37.2% monitoring Average Runtime 367.0ms Average Memory 4498.9KB Average Code Length 557.1B No. Submitter Result Time Memory Length Language Submitted