Factor Info

ID 54580
Size 691 digits / 2295 bits
Status composite
Value 6416292032915132745017344453514893429156950045486271527172569211873650531279125683262016748662611515924173410502977151254520127347437688232955189230165205897292512987632459948273364348747273770882305812808356950347842277562510229994549553542455277479527163341911707953279048417293436876029746991388830336305977233742446898856246260745945218963098685932981679159264171868705473756601975551528540518896332238964042571552102413379817717233036103233051466086110910834319426069464399142494125598503058441614233744336919632912822558028964978699121151299279776414555653233496096837723074024892986921031200921684188441717227461459936586524386218053061092971720964179469904211324886672222785952574233

Factorizations

Primary (ID: 52573) 143529155542303647618953713 (proven prime)
(ID: 54581) 44703753802996499180899302431468611981980053338732224063610732187547775089401650775498836656671987352878468562512438026100050184306130426697638701431467464264565509158130342341663920270025488757292972480069580678359269352499560278573234370948157928181020188126925875048809880546835588968746600568325101868700142704854023336640371023319286025070803479055317015701045116988713866822664806975567343603599053284152937741563397184737408000778015412249791748048546949878252931736085183470936891172838044354956584048663627090269182313593809722908240485839010288755980704851396422311995029429504979602318101682895669302324089029603876811814982283224457356216061239101744041 (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.