Factor Info

ID 180344
Size 667 digits / 2214 bits
Status composite
Value 1812005796964492566449261118087839240502114916912023349288641084755556912610420178117313588844670163228201444989938025971710290816543611452325450286859278871158193250984065393808875928085278630336539774344831466673556472743517978791206556567653205762013232088811781514112350666736338547984320871553119113928152813710504545797998684682850051142222507754502418612081598325002871230750066216642805004174653380797864025525310077858315625348186239398731203971541149833398826287283653712640405329921177552803124226028247149949104307360525664247109290557000499987102851575255959089041754941166913010280313751736769158752989084337341773034186844487870275960091241013987933193

Factorizations

Primary (ID: 179270) 632020499305220978765394121933618518425586801580517184514805261120702978572715776709858745533789265739982186641796293216007633432429085547858270123448851 (proven prime)
(ID: 180345) 2867004786959327025322425603323481126053234627683998212139983981100402698343710971411310648869111103264697391504015152259300549296985469939682786824195592311417162845491356216560724587454931413231809173040018195182943110340627640732112899123267394155087433675120660685917015730753636253472200314703280330405356018412078070071633758733308388056119905437101907027831039377599005777467418036461123115063840982074947679874006956316822286782438327538320974055338360667402880380903927438717625762792323739965815675622643 (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.