Factor Info

ID 53366
Size 384 digits / 1273 bits
Status composite
Value 136538810910894661652170237025556213534796841394541961816936073355599995209276661589791914615164148438648798138067667972661991604031437509903130666509555469542173433744204078771417310394871378548695532759970733337708377316699094084670244987266037554461434511999413359097982863240860145969235227057465049848484679287854219715350451375403297553525078167983157149830454624661764136949327

Factorizations

Primary (ID: 53109) 8405516927437711741762092271 (proven prime)
(ID: 76729) 16243951691441819312180650309654538066133901519692012929230902421252049875941005374550662633626990940763798511565246338531161381817286194837529354074825425730868310569572266889148799429406796692805061478433669904608359733702256810886771479093539505002812188501578123510110197346353999098569737060714691591122658048363589562575666736900146655123800877874337 (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.