Factor Info

ID 105727
Size 731 digits / 2428 bits
Status composite
Value 42273663524737794208786581940358368419862627736616424357110840428815476992582238314412659328726886548300537506688835107660949691598620375751089314810613829969899687750258676461145423501496824403295999302543428159454448439434087422516762552636930991403832029049848217816981194570438227541350567375689525957948085283963386196731410252651904530313840120599852865018292771844894927756252049349696400897235651154411846385306431096403554751956370957925141987987236970405586777607526877433232718524340496236807208284237493943418892837472893116588865836885143529443436256278241309737650902800904218934516248490200192437170875080448049023084404007185295753169394484440818952929176885639815377214184693638257558592235365591028753566592023387

Factorizations

Primary (ID: 45672) 6360937938832846575060048519967228289050132574873739773148777303473 (proven prime)
(ID: 127270) 6645822350609898974559623603449331941393833245475096891747690543613987198258467572795868106994542641899106521438147728598297159314428820373540380807702106921369291978982248533251995420913306043416118609509447225208200548209798391616415326489515641626247455210463845146901828280468785395728190718492417314965865843337172233997273483028384166605537199750902311625856976001749720255423447370057019887848873429344203220753233580184881343998560899682264013753322182720059115255183501789583425205576148740833632312159065453264124152014526648137902890463301082166861996713624595966742573639438642083492117591599610689516196632572864865580408996077071278062124957322223819 (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.