Factor Info

ID 170183
Size 331 digits / 1097 bits
Status composite
Value 1162981442890044038764277276678687300152906905216744696561211257195921174021977676848716038988958630344631008099177632015196898307709142592350961521493103297749782817955866840292374492867999923183971383644390665301595331793760579365551844243461326422216326885816956919644525512281322607962727624920374695758597263767080285083874689

Factorizations

Primary (ID: 134170) 52015912064756497188930334189150885633 (proven prime)
(ID: 170184) 22358186115091209444771287350581653157735431581894779921947289167904318527253316533388684777948662735958783676397773028045595407039785920358699675678194496667762908683180573364474036750030060214064213251131187420328612351482147207002998854187159711839860553656084443367288368924977972791893633 (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.