Factor Info

ID 77999
Size 769 digits / 2553 bits
Status composite
Value 2254116228411489135994793143589643943971878848634684794415914586810821066259468761099024273260268457532548745361280617886290130668348624802551697703469629823312954094550060399538540892533032800871460077581363045951079828505460321508445105130213943213856429890735452740151303035874762512053079522355820287157257339244615132222676579211487743420076343983714303814258605371445342075723338011965220866033912202182047422237221056748493911343792575114909818032141875098733847218818423363541852753890106207459065617502192393813164175940065358834230779797405245507662949329508802795425902566347366070028155519141493306786234128466912013716098308759452121636896457124465273597246802071345908299445980539724527466025641271817627592853401474206510141223407373829150037271864595773

Factorizations

Primary (ID: 75966) 13760663909252798541286625152839847595459184536940409178506132713928843403 (proven prime)
(ID: 78000) 163808682726114718594101792142503137260761452025167445952912889408218958413411618750922079237082417048204965295114310121386795465386277840002593277842033456289449165031966883125588072781365280765137895722234901984305952583638788424039219202979305290602626128374559879221983955381316964345145307606174551045291188922101922064590511652411829897254298378967989327465793265915149187898965684479944293486597545853186562826075181027845451564317820069017186589778420172859258345790211323845952493227410126618992503073277694780533090758578257814257655330183675186904650364131295940480549612060803824425712404416669471431704610118621257917300900366155459158519812336605567181541786208583502659187310088791 (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.