Factor Info

ID 78067
Size 581 digits / 1930 bits
Status composite
Value 87668346788832200031108660624278596336810953637032260814404924146716693624630579974047445420251685291631307415836693568168777896115475740573286851409700516068776919007336418442774998642873958551088515167818531399393696976013979289308424986260802921376763616407602644484675485664975247383287966271303236158852268864252607478486744814058915199315843455844932278767597954474115990674258223485928962085579123126135169724509444595735761898600956560517943810929644853292910410516580383141470023529571371422252438017033503860537583262987341645695465903260089062024572898557860794414581683

Factorizations

Primary (ID: 76174) 5596781752668998296324213182011813581692497481397488447553 (proven prime)
(ID: 78068) 15664063860811588780121514119347529940826719918462261478333610156023772703582269064994996134057344555821076205788216927811070472438869073761369628066571761397935673428147996325532204616472071946195333568815256991820261786575038883580668067217247148647784978495015235426135046141681241074199577941034817608180762597874503448066235343061278676368191692717057456728512464708367605577989803738873984442018182418259529920002842937894201918162617090793062908109387281932893185040169599094745240107319878813477036524751554612116211 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.