Factor Info

ID 26649
Size 636 digits / 2112 bits
Status composite
Value 555238174206850421474173114780865396757743604604132583562841829281663046850853366272079012328871452736715120128778402377309228245695863284372836560631554754031891572247855071854304595260854933915188398817893178240475731003231890458054271205373359633804595856860314699167180082553354815214247072488224862030020359904650699076999278416519863644046783702911880344693941247213006369088789918082101763213018050322890685071691443303629124843804085803333591030788213684478274868306087263646961290826901470888456039686430877232236181971311590782741816862886267752193424087776461416204807292539050210147947093250422105611257117700130098197983001

Factorizations

Primary (ID: 5328) 11278228860607484309101 (proven prime)
(ID: 26650) 49230972439846674488850768492618923972829551036120770620328410701020048558442076781691088710024478799705559290480797082309137452992022391806893602324010870534424744828066602747228551279579422269195904931373592493176429951306936579773116411579988459214710616531744391580624796081648883974560309483032726963430629060944509835843993543184144633614471500673460916514161709087527294774328958446019596749036080208457117281670027341029474469547075266135685381751025324398688236542434885649260018053045680880925021153338257023728873038979995993973091600725663625267275181906642368477297113249209691237091032991769270183901 (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.