Factor Info

ID 150788
Size 685 digits / 2275 bits
Status composite
Value 3548130080362085952960201153544836847499414151879430761391021526325630482675835681265396872890594087036597770965167397775801638269179516211905892052455471159754656111641236432249103788709639662026224586782771916432233258574283539960949568148386059815145704789015552481894317223976438522999963298069108272903899824150205097816822161783800993364239232050900454021349620107586324815172379022519167211610340315235344406599699899109389038914749659183206288131041320218404074107521809685228840193859986800902135482148811588337298332107071035677011151769125552085918279819123744331609989689742823780089526307737840644487907235579283786854265401377245608747955110585561238472762793729333131777

Factorizations

Primary (ID: 149767) 78885870548026497089 (proven prime)
(ID: 150789) 44978017681911101148220290302723483513374297392743109491211411410122644986265304465386431693138429955792750279902869015950613922323124546159270422438360797275538982603428891024781231418235862966822234312433441127402817742409513444168959495428261295333001426160009100777911700895188252812120086578506183447932473976053495579253583829546564752450867202858195938748687578664430894704706721213679252619045880242229713535186405113479165507337182801106668021014372434778011678802400861279933929655858296121264533065961419542755226000207850443109348829055350925469040871865784848496104909747358816358239849663196008256949215190450263707101656827743892849394823705679622593 (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.