Factor Info

ID 200328
Size 540 digits / 1793 bits
Status composite
Value 457557813119290851444040100703786834714165863211317355401694301926323632810728306896522674682267768755849049150485728509968290116164420575643459730522738925096578649456702121976145442279615962130300459991132117752014167043036820980997850795119016432535131962467641522493716307695549492674686077361102826477126698562531659482198418786415803194199386860844581348272424740668956924623450506497558028435032344905684022491201050183652370441862272601763391706260423211368263450826055778176354589132373127482053430750833446286308783829068037756653

Factorizations

Primary (ID: 215595) 362376997321739518774196252385332227 (proven prime)
(ID: 215596) 1262656891858520011634616846945538651041832117192089873454155579761142613387938655327024872463188698685679369775177558232585947574773718674414236648432388217415715993296252441460684911812871467480815289573122288284175850528620736295096084199521677766807316428830974368974646855722129188324472073141216531317650865182780455064673656708887254557447027560330973915721249150558867154448175838420374335890933461027287631561075526619634659698504028437104626540158709858308327037989749960334116603994119385167439 (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.