Factor Info

ID 170829
Size 753 digits / 2500 bits
Status composite
Value 224438847299291720112030917433622640037237562717970956944557012083638782661313227200872069198645031807163225331728345491221986097962403598704295794773698761949442223559677360316616754581164951844155941339931713822599731147331752507914574823738037591492744788139814569346165927293859236431433500431859603538540210190883170103325959078734615924275940654686209784950035398749022837014978002525532360971503833144541569816911455737637018044024478761126821001793224191702832288969280427095766967755797717163057805496917227267997995123633296335158895588816121669364424220194266300519338927038964988986456817776442579784091325909359380110564491909137221164313480015943018636869539247039924723360404485583696623308342180721463168582246372462961263458652010296583

Factorizations

Primary (ID: 169644) 137860504340262753785491337248209986157738671 (proven prime)
(ID: 170830) 1628014117410590297277944416792005594897901525590618816086152647315710191677356421799046957559219633494984577018572281693551879442027585045137334040511531365795585226398176368685740216324963805966736786079543909295663621376578422045586642459249793902619392009977092467011927024019270673562168950945968323472014035029233050279977570145047585205989015633225940761820276743360580927395014265485200455143509294729006730648022753356218779261058798134887110862192474049247636159530507788442628308048108449231342779640651947893352513528573844751231499361509528712976321995903390659911302092890094445049123235237112342356540492905472217515766763241940716620178679568168113620635993626504312206099477185403825718501673 (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.