Factor Info

ID 91969
Size 630 digits / 2091 bits
Status composite
Value 163053501845433834880241699521167382003045105368605024921857822955912183029201148903530701046747429471773474382924192488158233195895879283716322416733318596564110555388783741459872370315995205793702091327873178732083031769549111210122363516984020611948422312258398683944044594948450172211315254237969176814147995519009129543426973292858212965403454442528586345455942268968912763858541400302490157711096290560487302639740834986652272700416236059456996506318680558797039841602834716859342414519859757307826833499365110002007718903206252774970073737321804031434422320476283688173869391183985799517525692264740598697374579205749708141

Factorizations

Primary (ID: 89959) 4799254144185696449350957430767130642850603778221148288787317843505130307871421117727 (proven prime)
(ID: 91970) 33974758774334423496680010511441317618126120056596120283995174114633955087512594605472756234840433137262402002912724859747431343146474902864001079587882725330866072755191149048253729089047266535255493586658846145941087843238557549644886623478331299541655523098779490522058439566591863889488607005680704330362083900073508650400815830328541915214460856871556552556019011673433687303507715583058399792176373398830228489680476664650473056332215037451363458133111292341366715846406278761427074205887371216947292884588353070676414121956475844353898483 (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.