Factor Info

ID 193478
Size 615 digits / 2041 bits
Status composite
Value 235206851941389980226862883044555349848835252210979628148571332601266478911442649588115708442238702439343466039350207636704832646149781493900914227156295909297935781913535121928282192014481001449601030044530862206446278518754329065599241258848994829309520035910221170823831824050625633272094857580563892097887301817437916248252678590465588403614213708051194989377866949039745683022672529991263880600712371969275966600603966320141973449804105862654136565135282077608623250593486653450040601007437099202529907473524409842068659760803581226003134456059361685221869452237414497556479566306802084444898798839544516513361

Factorizations

Primary (ID: 158872) 7044884395383039327695396995681 (proven prime)
(ID: 193479) 33386900159147534802956786965721246315410896956399539872205096110874884841504999856717007126804285742312284819842192530939485653132176231979135838979241961028946110206551819922830223164411153534147683198761556544788343588849027547279819911483512807973746852103414648651100188927347355982043708737759009385101492916083164876971789443373561515461935090513727206016491872458571633288200866261115656365869079823571569876240118600346435054809027274828239531579658948927863982975677588056213202141482299065628113765835321707737564482358057485073717248887461322660407870720756216718722167281 (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.