Factor Info

ID 155401
Size 469 digits / 1558 bits
Status composite
Value 8372593913503588188101937695923466922082940341710071741631382369766686127487460073097487620367671584262105994726397512863954439409994910830709634011445318510033907584234659057058176255052420579915166814241475299859666921280247867136090825998061540562735463310518939520838673465333288790560949839249494763989328881744718336931681284958863350799993149095952417696080553192915456410440577731379107482355811179051892167522929496240259515611015726396291625413822530733890299

Factorizations

Primary (ID: 154595) 9240957640390889951861 (proven prime)
(ID: 155402) 906030980697086041579634284841005789101686048500195415212314042450826750498927954628662340070067302031404374630193814994539155726470742730394109122021324349861321421889117111506431620831007310456261994275421001385668482349313690802208099853815386382224914710288611133992724102320452173989259174935800316986153971599905750717136732260673441123885907347541465154442993819631211471067430730337213026104656606453283213002421034706132875215547642800559 (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.