Factor Info
| ID | 153905 |
| Size | 1086 digits / 3607 bits |
| Status | composite |
| Value | 390144417011421350531381351444379780544031095859463201998302980499840970460484003854272464048820884240285357257745503760638447099900706798362225346300349601191304511179228920741435830308666612812662503444058444379766297279207037676391965480073308879663464092288152990482245846370503306009617699994365423202861350392986917576377663325925720673218539603219089937756792485245775591493185589219971863462394247894830637357361962676917950952463098631872175559793802609063800803061265421461154737397362664456077442464955970379067770510053873222118561147027138452144121583418056185719638133359046390600262376331190514499713425975838341007207172916726163224390046481745739957416168005584664684570298882397807454234464562726999462961587797304925998294001607684608450039630572993076962758671098093135857544007937522732219575599024282248409550105753036205858665392442609592731723990412423459603839292044671212692329852078168450214891908823273708790502152951111268275249145366224524073411874449645594022992290630843339976826817801330050285691462295081844893456399641097581490760725421571985712031239 |
Factorizations
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.