description Problem history Submissions question_mark Qna how_to_vote Vote #1740 upload 10272 done 3439 how_to_reg 3026 Prime number 2 timer 1s memory 64MB upload Attempts 10272 times Solved 3439 times Solvers 3026 people Acceptance Rate 33.5% monitoring Average Runtime 505.6ms Average Memory 4885.6KB Average Code Length 596.0B No. Submitter Result Time Memory Length Language Submitted