Factor Info

ID 40091
Size 388 digits / 1288 bits
Status composite
Value 4919972069447990654585659819285331693325883797052251768061021377390801295877645370608138449037007715048938846823924858143004323934358896722808529993010396770516990823654171134313752555239055277102826453700818359457115279639687062804538795956231344846595855254536746536856759308413692766351961511697928974026094289290356660955235654889551366601541896486348038107923591211573426763296940719

Factorizations

Primary (ID: 2166) 136614668576002329371496447555915740910181043 (proven prime)
(ID: 40092) 36013497823704640700195303057030959916025458415635085975116860466816138497674552507257106049291398392497143842403406882580064834819229355916487497408460713209631528843696825037779210402273003311442112661046541266888341647214646504088530817565977637828297744476451299875869226334508188766644883008100792409154744610708848976404796986020471834133 (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.