Factor Info

ID 167208
Size 1091 digits / 3622 bits
Status composite
Value 17919462249646054755417653083984928396505502442677428827563373257048698695634910796823003460424964396786994851353968432588881727535451547069502658357872400472516330683153455266753203084700467465019447534720355197455620188591063439940265230671119815302952370750783405451210549072544647783019651196952700674098474822656511859259284522093076324031654095823639143996236961583676296142226201799643924235894642061888467017000846156302505931316576034261684245011168763389802526729356236420241602995553052533028148227689922829875575018553344444238486488613838314291434244545517373951974355191770128409270979276798831419303985244345019966285495810789400692809267243101230945142418117565447323910735283224642123666000029149048700523650812408095063509494792667107006991108084991873131928683965131665906489795602047852311039408843582503679023082459112032266982778561994758262016649798766523702595094750468241229227110398461615000332758011802802038102469537692696244994051983033854889162811607616439228515324064348468754855636251461696747700186133036673055374703182675830460313356626633167036887058555531

Factorizations

Primary (ID: 17439) 2244807299700346905001 (proven prime)
(ID: 167209) 7982628287086412284862786409017378721998379593251665957672214312372409446406793075616630088966500529172510912696462906179287247512101877419213555049619739222902807986832347179633339732637757518835220621995577123401899454491102182015326549418640366631872179297768672284498534077886144334142492707600036154823451075668569910882607713827933175930150423927461519376622087309835509591670525172641922455687191024063621067501893144708941613572083167137840308176052715163289377846825995334879817544364955209250044334822729010406894167946279737236524538852222798662813520454757557125471505344179079764591735449704942280998772723250212595855333195781297238558302340942315308005711587686967502079351432436740449162951913520586225952269430572299606486676928388262781059762997064982028161001607127891206669490633491133929505605354181126820695265333539630528287858334040146979299753630093129002035357885967452257566998814918472473261666363198768391486927595088775318269779049327715323690255905079168049966085166704884491440481218932526221182214495722481685510656913100822942852000531 (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.