Factor Info

ID 17773
Size 247 digits / 819 bits
Status composite
Value 3100685561325304280739294057089516982717551176520819934122769135402996947323853821471087734385296716030793647466607026707425077251697423482865960995338143243969882954503879501302364261084810856331602415211395519479786859654674593680426630197529897

Factorizations

Primary (ID: 17774) 82787563486530615710539383062016180279313 (proven prime)
(ID: 17775) 37453518750189817070508657016222518794547123772828941987004297347269271700700496244999359120494603900801660930634657863023776231319563902487901720988876493838474475391904159385929455775337675676158830902169 (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.