Factor Info

ID 103138
Size 588 digits / 1952 bits
Status composite
Value 390444282309998973417353832650149958088403304626260241270262932575736462369991394662940708728085068911155849603087742458552067164983085196587116073802564574057267842259593529856446539244820280289012365701738351372440806074027196285730599047261298385874162987039070617479530287893531641072974404021899449193590528744252920442842725386959222056439993830945271785665013093132991776518058735164464533149532759525690081144911728684338391844617089522649650348823308506486336272698528005724123607183056020589201510667919986123345500436309173549626097490402166750728295595251613440110773253492501

Factorizations

Primary (ID: 9177) 28849565804292967113209415835001 (proven prime)
(ID: 103139) 13533800992315066691250663237873275510217695439158155129007581708681294167627383792481702214042642708060301132941419840135991197515323568403783676739802369693796220380287973033515294201136034285388253121712183565055473743624413566724977092809251314401447061132143218169533182099262525723174245257836851896137512824813294669462398412625375385920176408705540770838573012481180432047493888125601932712015186599186285764253013976755196443573817682190543671320163235018993702194804957237123687874526946237313356895896647849357504535989609606426184960694825157501 (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.