Factor Info

ID 126729
Size 647 digits / 2147 bits
Status composite
Value 19551657430979267785214613940262242237465023465550154343760724655755606266871762242953697328589607629544704999441938681036023565592520121753284654893029988857167981460134747393109432804172797067032557689637653197893146689959277761336745829703445917936985539484542526973212057625161315423656966736052092376482887865620444017386886444681418310197183611746533716087673159966937728197194009315122975591293364029246364233658983960376390420834631038707136398016733875472910433177746429397120179384924774871485137769288182231974607081849258966740264299985406969450105471821138448366115162197276017915867971515345179072397859088107410844337272198101380049

Factorizations

Primary (ID: 114625) 10388745784583030718237038773801 (proven prime)
(ID: 126730) 1882003644751232642973158539731933338830426897687352636395604254718714333168262335483935796981539015870065440906768014428630227787908566325109605447176813014659086156258245565321312291943992346098486098257070939702724149390367149553568888098299037060661127785100961672285032906558644981056946271090289716550818642334296061844022374591418957210963487937655761608117959312767403808130895961772596883300173828102715150769974974473768864051727978713652061646473563267192021167934788003576541201459402217955265322282164661525551425812077446566877523012170732081473204904533294033774875687308563812055864476840547385023849 (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.