Factor Info

ID 38914
Size 592 digits / 1965 bits
Status composite
Value 2829345813969789208152967553866581784104089790338028651633273688744278662445078669728527460666526419549196117900851531891706608271342584352117306889630276576430525195709224577620517471084567334727365425736979728205023117912648864113951996007316437824121220654331581239068517499528278347275572784796550932153664031899413405485607210417360626711232605689827926077966746136757820784094828236879642544765815775238365625854030643432836468280307783082493612204390523306919965842939277542359206048872324330550024414417092036318623576237609478985112380397378651396272881679351608558804426973574264953

Factorizations

Primary (ID: 4233) 6957596529882152968992225251835887181478451547013 (proven prime)
(ID: 38915) 406655631987000598182893748523511592330838382962485082021995777556410721936266810684586196075617789232066211931228577915727977708624208006397046258632792482228744390899478210370817613502173272951290034386545669181996774760469079368718025466504708596110836493988993933637399695056447581378286856385743169359468558106863816440987587287933417429590900503301834254553805357587918362078851373735863897672702077295940490028448438193468663116289558675076545526757583910534895535199609531497153169102908789482993241073338099649090750891057301463681381 (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.