Factor Info

ID 196547
Size 849 digits / 2818 bits
Status composite
Value 138357253083158688331004481880978593136685889418072331335787989235236589702041570475544644226825013008791698489212800794173630209915588411728689486300517670247092624211219271508541437536223887699362306035705250205640303755276144398883661495146274540938289965186292466917665875238035875851674012377896563005245778860923948534089266085077970414056419622035380040392837547536436741074082031615213477936789372099498520047695521400006109864401059289968757819148846074757826372662184521421752195697694736355619561996067780363254475402597036234293902889052154018784482433675485912186168167697601235982165955253014324099338512375389874700129084869588710118342812616616899469147323147230265671916492555609639304538621187932851856640255267316698419477448793413535252761455512596847261578750804176230716393872935011468657883097280268638944250704328428527833751

Factorizations

Primary (ID: 164582) 150341301254526696763889867501 (proven prime)
(ID: 196549) 920287718202737219524821433588715207253858936248156136712533269777427278127779862814108271417206491690089659149782211065964818443226985224423328808116716040944101684831647686222149353041299531733278616041346616659890439194182276305173104150607825168540609228965787261822601688107974583495908094428471882404063582468787637688734928417691540676173644907317821391243439425776199478958841244876532974984858153251735229472499077328202182505551816750984042369158595528003607712408455927625521050239405777218039904443702854486942632296602769630486416975434131753901902971968649939894465073883951106205030469655302730879806241666876453694270195035269008691679255288228647545862823892404373290286789271511094252021515855552600298347825331579149245253439118348430437489181866778833318992600692099606056155022186148112615478591251 (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.