Factor Info

ID 141543
Size 646 digits / 2145 bits
Status composite
Value 3529577699313193535734412939403992738232674193402154409462401861640750259044663633830732382282247213769993861434647844290028991554478819285947275295291926109999994829092580827628259589577369337471040701900035632551244697122298941990265106193162858037813721073924441307883287942153000638991842920766578485643915828445446838918534359052222272160364766494540243152357365397764540094030829600303112922721001364319958960327127379236748452994386379529982284201855918141655404277139926488784285998824883126508700846157840050206386639778392948883959976599565922673063639033791506840335176826301145643707723041259372544715216451522674370567424294897585521

Factorizations

Primary (ID: 141544) 60605730601662471545653087 (proven prime)
(ID: 141545) 58238349150705130471697606011163183285676369264346188899817028467467489518904160700312315601528911440432460002566955357444582762108397903811709009449846077462562789711285697490884395138190474868263257561883016729532151850659734223698711489723535676476624517489120945364285077146944904713710230973086100347926828757122251478143296420734381058303541661329225267114447035497320246760344423522877612108496149688306060741872427969556681017606758010243598001842739491313665173764173948619642556070041209558309223819069907291396289090925234822736164288246346817684145138787789332339630536053243463911256221860483108449690823983 (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.