Factor Info

ID 152959
Size 568 digits / 1887 bits
Status composite
Value 9066531626367472079688891255144210932345834623386081334104020173092592909023608819958997885602475800116421266238627617199434886140959679305940224897428885069639996476276384392553551620140363034590805567204770649557959322769593988145068317121102917666076542857077722104777180887915247443475401451289986347352265985966332508618821715556870478657522503243364962567099185123770400131333461333858622377036986290239694766162665122995977355966915951078248652722747141507623044675829933535268198600536099520560455882960866351698179539928081421212673252097384944230258343993641

Factorizations

Primary (ID: 152438) 57141761641264751684404144206774357172089413567983096948870502848133422381431149464664872873054003151975044091386921096525389505918411994474980138554964299054306032911458510277534868236570132980813121131632614108963344051035929772671433742921693800177903986582548100467235813 (proven prime)
(ID: 187059) 158667345317196232094307432661613501383900250019311632859500007351445566318845087390474997250533548493669812901214852811520055285918745330574728184736866369192481317520278581852617594545273236410229793022289575870917517100662073867463388486008996425817742675016015439625846177788358409314567157 (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.