Factor Info

ID 99948
Size 850 digits / 2822 bits
Status composite
Value 2458954506891915944303467083933926268327160378010802767450332173958422356163223874402554012587532809244960536421700640003366939814541618508821784549335501676227357476310494295525625078146633934637110248993362263694618340703316616827083271313457087675124787778565749858470502763181319101814313032644703069000004012190418347968680068668669629113716249393190649599138727886572771474448246696644756766865125802737965069790265535451634330139786967354677030028208890912669186363490019508792992843675881578620237684164478661042124318687645194612045451310090408187810125412417307908713508350080485889446251338142771358299674283560783207247229529655126736180974074373154493034565681706455858019957339190576956927359033195515502445864541253307653480636422561855186111293940992328696920981755346548535545192651591567343166262913301663897562867179542818088245721

Factorizations

Primary (ID: 97866) 1950070948916965761846787847690605126973611643746068035040182756758421447344488707729 (proven prime)
(ID: 99949) 1260956432512147793152681621059984925321995450787761184439986750339487176201051402255081877190404091758473416323111241760196992724829572736398280491365861231673728879399547079876800256068334648609610824176093962365777740244639287697207352952429072543373864005412843719749709023279381373748015696615126950142726252450629944753871423557935359666978673151437313059092301181480704915373131617317382563145166720981430560728447550337176010147608098122662978500272245084775010404280742886912908687872497704985369929301042445803661393512209810905106098386569234991427548385897527102219772594431686146131384136983051033281921376769460946461178520257198150552442393047589946350798879434488089395135645067794488510043216609840564690998553016657866717140095670674639897342223049 (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.