Factor Info

ID 205397
Size 480 digits / 1595 bits
Status composite
Value 979108481534670591820165103734078608443001390933091655515019003184835503098114227639112588785173117358815634041423236012816748209565127608467538657213477566955072918361063302997547934717705691745991289737921750916212705049676259952083290373676067836625277846150406486693464849234570174625451283841144734212696411548895555542717668666358333322681941725932362192186465333613082610072236569541569754890878126842218280835403043531888921266378555056785309704569929151732214240357332717

Factorizations

Primary (ID: 205398) 52232769776949514337112973 (proven prime)
(ID: 205399) 18745099785360305469996337665047166552209454217159577996834622882907639108917254715859183469021255227812213833207955431163356934208763091144238891495065839064756289770323866989355197497076516264728097715874639576116620273906847404729350319303086957781263727364254856755533180560617799845768840150636015488787933350727840358817319779158982340994210904497709981680888239898902888263198463922080160528930083584929675838553393371432145602320050975566709090529 (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.