Factor Info

ID 39792
Size 532 digits / 1765 bits
Status composite
Value 1511535309897299253418732226409096724292013878399711890136733807328954189733090892455523658223228188102359841970965822642522345166927861555547253306837531288865998817427031374202833323370786825701284811373869398533149757643755070675563783688271377448664691601993978526183304573293989482647425647992931471350495938301855482602507491711111469626756007518557436167928735927853391328706711072101374349073974676654506109614641610403708052754889568972241174442827463789850440033924044385666164146616565741807067330608711092229593529875001

Factorizations

Primary (ID: 2231) 42051775804956304559810859008305819975199677041099230574273451704628125001 (proven prime)
(ID: 39793) 35944624952536409767165762286872618196105880899019255762577664374352153809903052755318338512809939668550934804550532472915680369284609727110793207749606534388440693895103064660147313755564523378146290604314982158220684721504118284143336980339816470799391635983425307057242664066989122793950302985526450636615495093771494464536204545978230685223895557793744040520873855463711754097999379704425431719508764269972124861367034756922000924042398391459920151750001 (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.