Factor Info

ID 221314
Size 549 digits / 1823 bits
Status composite
Value 373454591628522679633609275368050723646490807366243115962322144139339087008954067410767963775185416311160724724508624502050366345287675627295207419919744565101416511157460384893802780926337442566309349256724435080464798540218883679632513731749339372298210245010549737709779069679830190912891623751489575178642753632569157971412137211030770230379813233989146571258376227896062738708072886660307565783707554163170221886780253042616029608675481843509334256017422108457409359643458082139100099277780151505728207346072442641567790148397388487689436128891

Factorizations

Primary (ID: 221315) 9116184351344199408197473 (proven prime)
(ID: 221316) 40966107884101319392432695704154626332972320134159417896342512100646364632565591190822092031544504711536671939489972175891380773427547726572852489484562940815849109207414380301352818799902437472658193574304707984157513729590473534665804604454765964099374453812370012514750448663629745823446496333245977577321139834599519112372042833528011523826125036378801881379186445027084489779920837896759127051408264120951407986047033580474762713680369965598887283327021985742728981506902099045693983762130529466383642051202463128133467 (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.