Factor Info

ID 191442
Size 348 digits / 1154 bits
Status composite
Value 208327996510811769253530522462248041410442346971029522738174110863882291915284571761030065310657413600149281434377969226880648372229659047197078327247438366831458138695671653030450756134191373543883672858495832091512669475677919472973669770408535443390324255600138698096459234741827055237015662719572740919861934456455243346525338579086582104915651

Factorizations

Primary (ID: 191234) 307289980970606234686867138691001349037525535679593763081 (proven prime)
(ID: 191443) 677952453421315238269546120145499176521433009679243552304970360709328081295840124869145745960690488344206480736573359549370144357017910199232368006017688858008257162692853687589102973367212476340735592874879439526298938476042128012192972484065902434528972264543668887122557489444469713444971 (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.