Factor Info

ID 68873
Size 477 digits / 1583 bits
Status composite
Value 179333842441943514700651810799890727294731736202520021107889387246987485623752202975874704391734363354321862547957538850965809769931978369077435700464062536495807144139010695476210434896011127790955409769039994463549597443064729336084715362811125400980045900829872406607884612726190916268437542788094080507086874141611329502938870650186116715046300792140477473138451230644092071637159268671275706865033958258546425866153304804668125456051959169281469479567641200583500049708371

Factorizations

Primary (ID: 68168) 12577647923565067982570531255067267090413921105116610018487966576192735681081030635731 (proven prime)
(ID: 95923) 14258138209287089241376767716997330607102518788736856291374746892274610318989602299412660888479726231078650639614549129169768540495227606116964517263256350465966798863228115340006274221630345656035953019536087865746463171466491485410078131397782161476980001295147539064498513399665828504155158889984116572914661857594274820811992343847094202688790208124876724612292773797755542807404319021441 (proven prime)

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.