Factor Info

ID 184946
Size 548 digits / 1820 bits
Status composite
Value 38211789440233021804053889903482452771728758918553214966907925358370017421201446420944581159308818889232997977793939386793681377323106828461863352891525905595573841527230558646238760034741382466448877130731464323229520305126421622591851330031940835061042257532864725976080542002490531957904270811723042402913130102455710501926479888938998075132934910095014830055482717393061820334780465211731638411637361349523163944879227612576553638502459636624458298707681627055316610699855986502722043393626951238031318008106470676289512201965519368695289158087

Factorizations

Primary (ID: 183950) 1203538195863744935132771514941931274469661292102801817756251962112968138893392359451143867175199707171285010155709932330547201 (proven prime)
(ID: 184947) 31749544444503079187562910330991383547772840339384044263217898868448369605336023113149686806796326317943648828565825598457658888275686219718504559928375905420088819593420714670845031607932566080730174340810556644368057652289372027340716639687099668223520385271068581300889419121886953280736186747514249098632771213011152260546559602598767905410220171799465133601746351097256898624023405064267678104833673739526809240031687 (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.