Factor Info

ID 170027
Size 144 digits / 477 bits
Status composite
Value 387437893382142483141511959148886854138126904663187267244409187660672984217407179420718195645447035706339946652269948912991743852026296682884113

Factorizations

Primary (ID: 169660) 967080030962489624776177224619688209 (proven prime)
(ID: 170029) 400626505540129525938821842528906417579288016685043201396911907072494659085282021065374920613452251855321857 (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.