Factor Info

ID 217729
Size 663 digits / 2203 bits
Status composite
Value 739775820454662746000961719424801502782295448146902562936606869597612853223258801444670601817419558353523960251076808886889332496599254055092500575891468450990736981854013982078899387941560655383402224597616527131222096868200643638172803515986858868531745188838675060965023707077451807332881122789923729333625946372550986504854813711001252943926910259075657285485723780027111838829344559409409517904106943052748908056220385299524445126023478958933633211933340846503940890454160197742777661145269670000552281360316156776702261217812637347344135852388231902767324176227524208249745885974172962981848681691857062420372302126689125837974485301644836846332001738948237

Factorizations

Primary (ID: 217730) 3145422342630800369691629 (proven prime)
(ID: 217731) 235191252515845459384013345484181625527998309416517254471446641755532173125012453241900416887340304616076743451614011662660320194777351550437578963772444855896190755037109342459320424802054472884910978055961826259086316165102220115352016019205252151973924510671823180124635794222585733798492947836168786809410615259090970071928529833031545003168686121880089790359233403297791589176549941534782011669976865778556057243249950311995433265379080417456558158389339090119848676337714902936962959866028964123870989295945182992661600776060076805305277110633452441775783968619468967556331025203634043950982515147420817731654897405947134595230501153 (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.