Factor Info

ID 224533
Size 264 digits / 875 bits
Status composite
Value 151010577834762334962653708851251419849256009792227516881580194597761996445139565115882038306013809129758228072582307154055015218624777405606667792030708941323495309959350658967502236244715047832279194084035974251915738110244750571336150203545334137792473875175689

Factorizations

Primary (ID: 224534) 64890226669353108407133995165054721407204128646658184788324698837 (proven prime)
(ID: 224535) 2327169831047652303747605879696200946949899738489845673447660861255733440961277657633707019991358306882663820716884069810737726780979332612828209930236125697136262648939552134339374738918196356810597 (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.