Factor Info

ID 177226
Size 786 digits / 2610 bits
Status composite
Value 248224101480148623841138439752089139699095562529577979306706048408936852837943415952840201428766892517275448703734094499492313581017296643052965312594461121492577237212074481835763014162591489664383910711068695546199862169359068212318705828390164338495357650631276361071926568902027060305735820580950134481760428714176041164094056977427444382865510813221373595743280620451864485433332891016942794455917703359353845126703394692407066598614178178262340825648238186691575566289435485703513029678182183232368117232594779188329353227020504752353727114159610383439423532609939509006254060810277317836109432344442183184216355576718788614807474752250448015621531961282169701467944786747532520442890889144554576191221841834665255513045314813722541063283129886547198049201569759618954935900574191

Factorizations

Primary (ID: 16499) 67440292875072467734808551587718580464816759 (proven prime)
(ID: 177227) 3680649814791924500319527327534100534456785684523585037667080153900923571695013448602011495106399685589036404936933650817721044027272472305249207977326373189677966267666741737286763995131057910599815500625465898855835962588527815220323574360977912762901194904700334367415260124470083155524882452437882134595877532259278143748744093292646978151009483256986666395446207253573211045282673856502491363579144886587087551027168767884918244070222090441943650342525056464789411004152850227620255604178188575806078281156200577683274461019102219938381774685096500101582995208314959175038742281483115620680391497076306008523316685737215288394260297231882896220468750941697344206216146720354662333766070307793922053100013745259895809345913096259986367049 (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.