Factor Info

ID 54581
Size 665 digits / 2208 bits
Status composite
Value 44703753802996499180899302431468611981980053338732224063610732187547775089401650775498836656671987352878468562512438026100050184306130426697638701431467464264565509158130342341663920270025488757292972480069580678359269352499560278573234370948157928181020188126925875048809880546835588968746600568325101868700142704854023336640371023319286025070803479055317015701045116988713866822664806975567343603599053284152937741563397184737408000778015412249791748048546949878252931736085183470936891172838044354956584048663627090269182313593809722908240485839010288755980704851396422311995029429504979602318101682895669302324089029603876811814982283224457356216061239101744041

Factorizations

Primary (ID: 76051) 19739195005084795112797936193449 (proven prime)
(ID: 78332) 2264720207256722522837714030222490623111133115763755586458336521356421777328734026744430964542414743575973577032602001772001962535090245315426282318164422880474516354464648950465014324199858981828864841239755584483135551610562097099745515450599062107187448129837882806566224383281275431758688176740002120136365045394876444883342225932245072147543815458748784425837516499643364873286382376036463988968443803270587102314303085660605272614226787289970313967206217026587452233998306702961608017512279700959300862520845685874633976108952637602555439145086094794809109629504235273063010384535978237015881527195893309622573628133855711147009 (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.