Factor Info

ID 155402
Size 447 digits / 1485 bits
Status composite
Value 906030980697086041579634284841005789101686048500195415212314042450826750498927954628662340070067302031404374630193814994539155726470742730394109122021324349861321421889117111506431620831007310456261994275421001385668482349313690802208099853815386382224914710288611133992724102320452173989259174935800316986153971599905750717136732260673441123885907347541465154442993819631211471067430730337213026104656606453283213002421034706132875215547642800559

Factorizations

Primary (ID: 155403) 223612452179904871498801 (proven prime)
(ID: 155404) 4051791265936071639433751601014328685300427924658123111253920402300204132917762899155013202867099685955244723495822186084836514272025568293903204433375440018971181963228801814629637675298184457840140006054206539533082713512813538978206064723009461212589733460622797953729448022436512688002772095497809711485790203964600611065245736998190444358487198026703612202417301198430186439786235076494513421553206682561868942591931359 (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.