Factor Info

ID 148645
Size 926 digits / 3073 bits
Status composite
Value 11223251349552459593940016852465178092834445376960471068426075268864950678635432674188523213762185583047715395481964890498180613537849841783506051176312310090509148121988207846276610727359702705416393680645222010376283207343211382564842373925878054840262904581151116351903352293605387802445805198352125756457040449691199058604530144723662429548741338777975746845615630169958154177453527775240521689957850987612202693358808217461637000802777708945188943801579031603406493957840360424992129744107324495823199357426781496649365139896541139938362226124316667562127779349918926040338048142409546202647549191094177591265780802064814174184268536801989339205093153246109270850778914393346637465564736929211804710011166266402777052033790767388171399029504757745691540774652893738551730724801167393901611407872294135905349371290426843862548007211407408368673655950912131641439314704642576033065373327112615575681865127171891416024854911

Factorizations

Primary (ID: 148646) 351933255403710293245877131573 (proven prime)
(ID: 148647) 31890283675175918853535277166287408299407458355090037283179728099237304029976224105488994477584374695649872099216328686130544998926422924902339603476353944253180694323265462974309879159772421853936268010909948227109576372050653248459730652705178218362573068411640978613352765558135817779586270234563539420248675116699168824267669373201243667644705675523821609880033357938645669406874806020535263764456070188028573837450522062122057397463476951919382612597587249103225613057588756658723304222683078912372991273611258985670578057931163402610810485188510876866413978518820451718847841826265376633730887653261362401888689057884349563366676761691334246594457082535110225149874601522972803323839826461407076575502776659751121531677708892157675745445512853409221655011751450233513112669643691581401363437644905463408343945846025630515288888035741776226239771761857210269529471848383775692749703131294307 (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.