Factor Info

ID 84186
Size 262 digits / 868 bits
Status composite
Value 1305765284881550683490184632276598292934179603921494306817823770209347315587163245471736091886192315982396118217016599476914396793912106139025662496953810671319221607065529183286861497236378493207131140921192134499065294080096611591956926973732094146566984753961

Factorizations

Primary (ID: 83714) 17876704352384312776165924815416713005241 (proven prime)
(ID: 84187) 73042841630224404476643721912922830678724125266754367821921479612687216184063432048743496614980233131037367899241870248753795336502284961113201226171554106194691945261775012670395234369327105766540335434222989037676647921 (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.