Factor Info

ID 156679
Size 986 digits / 3276 bits
Status composite
Value 91355743623962685556066440916982485420373897657787838873655894646875824958143380891995348216488424096214694477247042900456750058461909120461739384168865534854382247182830791326395713535496194251720536483769256536428066852215172092268429081344055918219300685769100059105914772345641498062550742045415637386432184274518992586535286128572010902228662365970053948186543481414458860192937483982046926669145509233343041741032442989540718723366620800077909862410300337328921022104360138088346596736849964497058643702294094191367517453598678509456374498831471205782237930404440958005314267530553445010250262371200798097071839692670340465667246065396295278649078339685224027698036052087476620048166416761625126234066645236746501772107824345920786710723585375034485956640476507297751442297815009576507362564054032832072745556255031927278976254867715993386730598925445419571561994586669928541224117484044033461376033848380321757465116851951225467726405371610818067512506249827821322809450061859049

Factorizations

Primary (ID: 154704) 224721202412918666334576819250523191369 (proven prime)
(ID: 190681) 406529257778263248201567516860456252267876743189614727758182976571096770184669397477590441395994157127813114718397152398497406340747854003414199956998470010236283065089537765111813123414344106418656642790343018843198181091600985051760452306870772605698171939689695131764174543015484432143819238941676978163426495235871256052210837610215772694431369650916413776958512812701755111439617258700214764797751624436276355299746962785597358818430968366763938668470523924778628082867470638107944933305726309685090748124964401898109494028011146983479438867806693220205151757522879298589869511863034972663389295714750790035320977218063735760548055374055926105886483027007334124852835885195375975639464511263070372956408604607968308863544819144722045313459416999419269080136655972477262505670058271606411953378449534230639187384934391666214691900612090586700363556783638535784346136174147645238278642086922059392941623257703075465540081646941686870862178978721 (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.