Factor Info

ID 107621
Size 872 digits / 2895 bits
Status composite
Value 19083905662540637064001904981967142614857679607869049737521993135810014792191764869222009813488157989363049589131050851877281575166794524750722931357635270699002832182220884571845367305145524864079446450148204910674721065361814562951916204003803873082306960038738308256259088591086907904894637656413974594880872090077762579541413799175692213887405732873646893400279148515354502130447262459246952922596175162129112845307884438585173829437232212639024975773921896961950997543295024846777523630476363949671054994109856770409008885751781358925061871722234759102011174161724539486743922731500903143134744601353545686989910371498273846821497852545269403154419294748705264248621872805854154439265331076542646024453233424713975810444343869885835202468542188738996686715553017925575068166972115964166768230196372606715772269337033833650432156350948357570810441904119041144566626211

Factorizations

Primary (ID: 41952) 2818927996318676700396403081 (proven prime)
(ID: 131118) 6769915970703361867813116498676507539600476444853737432827608036655255128211900152314092844447013068353444546936363460233638809939554658009371534643613965782907515700228686526665430966143343654229935313424103497959909232637767123066734425223128835863902571345981908756002414644028888353685924513717285362685164759408062742987620698072441755767492701728508314392600113916483119722996648511334512824234777650782971461595976624898963653992378998903262978237678067368431949776305641659435531224154087206748388650018104526855051725211197894172838879234785894291762463987753729558781809387556536737143862316144678849233385396093400010836818758615783613154586038898112130432263026753427406790225955733717078893206432382521994671204789852744723498099313311572328130930360321680219350164350608061241522981163825640477531998652945395254861655916101654731 (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.