Factor Info

ID 124450
Size 632 digits / 2099 bits
Status composite
Value 72486751801177538970570577418463264645708219328294542803115382144880752100865270702533744951575330476269256605218049019948263647313720297583368030163962626597094637475361438793794672748792626998994384430763448836998141940340905251909718026887488336823321836473243737737324069129281064321148660282301852403928154940383074269357548000310715081381737956532063977422510438615373293484184841010414069570255338300516104639185481696880685384509349888884383475135789718466358429619923201925347534545451534954911070433756145215534336191527110905383264365941432626649077960003401716795134017776863136526302012699735871027127861294944854762953

Factorizations

Primary (ID: 47219) 224351719212731983238749721369554185513111523516225336501 (proven prime)
(ID: 124451) 323094255999193200382003303951384285348540310100277191485487817589589363805397931545700061714013059284952534010057992120787133270189099483462092828395855661972928805699378875019065700352789381564116553556333058408933711421337526748042412345118990273577441604258389979708376056026464886704043406432466175145038900436358665687581423021374661709723875640895224077699758826197878537039006361367028626578789382644119769997430300330226910790856405271921401859547409146295993588884666332851705534127627631715874696159315574341423294459458872401006722474282768483390584579151905328453 (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.