Factor Info

ID 149032
Size 991 digits / 3292 bits
Status composite
Value 5415847140148468881225799083561423947439444822617457186126529389195060623628741528494933051273266639147350863036867441080051604783532795390411166903981069909276872951564350355146349349132297697621656403944393445328792794868881601794000888715206380737021080602345570075424460234520106560070323024593311729621628084466915300471637297575826955193582169443385651059506418852665517406872908538236641037501281176708250529839018486122452671953652452514883428700546765735073262637473174908806276984381283598763625003963966285275269466389924508879595975116473633330638235178324328099066472604172747816735798320550084884133948118452749448781237417778052998758880853701028505854438449313145281443299706109137592957214885872986125877453167989733672291107508003197919298159080953762553903237132293084247118428250367024255608591575086032485809532704990172790943050209862383004251991294513558020231922068907488626293712488000542974875228909335868282214836570773577626905610221983420669390752974220748477479

Factorizations

Primary (ID: 149033) 567775273554106876726312853 (proven prime)
(ID: 149034) 9538716094920535043959848250111373110239704673519098192348680440323431351768127618283283556247157209098187789655174190745808660954721068810076573525094917484802458727551394895489668241201423027699171448456238740302147824083719774430533000524118352337155450257190346173072471929225526037918130382524835777013492591980738643264068197292558878844264333221151981897337587109619792085809978554798695778643594980799741565978882924528848677466829636484495339175676966770392946177644344628733649472836398929758320785815709185916148847895343976665645072523836057512268418395645182794684387205820597835070650094496924492214308124272985068642049631908452235385267585679895308918090325779123185905971927944945656740722640281328445262147863757292460931238216189141920696892272962372170054433223945499667730937756142389361894372171015470390998273929392431458902549953761778582098703707182049650614590178821463945931885524306718658397061699606540597652803455536807592842409821643 (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.