Factor Info

ID 29432
Size 271 digits / 899 bits
Status composite
Value 2291092393162887841746278831008076261057428359087450961307855166273127203012604660156046756764429479759951251064891596471907126108410529853014913125164337720022099777931038210157741484147524835638881563799922613077199112965826624874271311699445805221974378098900881760297

Factorizations

Primary (ID: 16286) 214752088491462210591995581828628861192144614553 (proven prime)
(ID: 29433) 10668545341080460016844820884138964415138807911604200072584567946123170726889512042758316781375624428438244087969599107345229576198903840789793058588220490504000733602388587192484985888094775098499638814550865774568476242449 (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.