Factor Info

ID 27963
Size 596 digits / 1979 bits
Status composite
Value 47723637587120020609205026294488132697194287178524482604821214586860658734828037793812786799332308868603961442110217191321023738298148863649968437851394033653120938016800971576578838567771949182838409501948077661958913959538246951771186207234298335772020420314534212677926587841521187445448412937268362835202880263866917788422041989448487795597079330385007874354376330280115110903746931664322165895073078319330606850492655038419125864765266436380478947088662624483071375046959667987142156237323811532507919377643905250113692553307349758770764750881926543932596473216229954739877716645204699893333

Factorizations

Primary (ID: 19945) 591082109095345424416413908752729 (proven prime)
(ID: 40402) 80739438485393041357765548253769607408100331518545986201893874190189158070919532901604987113725332662833451015556091218118256400901732821921115191531142250190054189294715413563124026078358310094836181681981104510382389118530766673080223373035129210583560700358054476399548213409789981336081807324138409504886415904465942500798843865962007930565613495100705288930241717617055271828047569431202940100150459909846783178510634676518655229593758773738259231547614068167868014096979534364257598799674782655086124432070958686867815812554365150705903296423011022313750877 (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.