Factor Info

ID 86176
Size 447 digits / 1483 bits
Status composite
Value 210895335284459072464139341480283486510065959439358663922744663859652017440086384193192806319017686095447308792950066670035805233723669778737682403486826142761536143699767346949461349719268043209094138812423194735076828253077504192656546237833529032072681415275397867400128098834565976739467117685931990032449742495831639809655943032140173120490723324791360120771483971624909820571079507754437016468651718560620581185820293986281071434922657435279

Factorizations

Primary (ID: 13658) 4279318502765963680153103023323603817 (proven prime)
(ID: 86177) 49282458211078605853626658243638900748641262271488090219235680193572351604293192607992585352316780788861315132853541033558858459468929393421452026484841254112962426456147359219558251610433728081132680423049346300938139441475053961413159882280515549130461808942602567612148049130484395383554417977895179792477452907581517935661473965210609515333568941730500031654683293476027125578299308127967073113757290789687 (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.