Factor Info

ID 58631
Size 559 digits / 1857 bits
Status composite
Value 5558959098944004278581098251414682862168072653604166486027542391013575415999145005336138448243970469256560990246386813428547286510668591286574845273651576081104451400276914555120984522188877442701963232191601787953359922993759284332277800731606133019708638036722280170231949003393475958561550757157083609994621651987469611554796696727151787957761451478181947448207804998845106952653239609308134293591001300862889985862074360362466996373337312516000337234913024679630156301950812396734140756609159511510395928869712461328424570997980490986836216116175559393241

Factorizations

Primary (ID: 57171) 1153528236782084716841 (proven prime)
(ID: 58632) 4819092347883425199707083536379567702646791148493101944685339781108396733209321826359382299935354155741665089807228660955643936168229358373180306780127871481362362236101858434945489258453372663462266741675376654240964135722892600665046094544866840937366998246735092776988590781374240739975137245953173258615597139901894051883871202126319009522611262549150930008563389910921953755253171967764871148689015072253152219077354818417884965353980964690508918875595116044151441010064790993339415457117129169889246979703806187433507119498982340401 (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.