Factor Info

ID 102243
Size 550 digits / 1827 bits
Status composite
Value 5778124344266386721496329682943945268475739739309465056465815233030348005442093741554514372269760252331229679684235562111316967931040831658670151172073595574740082578986612367746001394929202279003208423132328251780072647663595711575994814931264782126432884107034303990250112471117741164119101378819061248860552807044179743318759033662099071072076494208209482610556747853574221014144683834966679643008932631432413630182593256618025527256331685021738948301649485428634790335114889418964066085955677801685246110392437540553971723726898262274371393218149

Factorizations

Primary (ID: 2) 159512939815855788121 (proven prime)
(ID: 102244) 36223546195918294071980946947044135982593595907972532117407005178202320583244419013059113099255606741574561190355104457509953577458550234091675971985822748112539929936469182768589166470270446870383632488149640541335192067583429765812340950123092487662052986333200193374378405739202413800918096564727331509287488390300422409529864262458996145368745293959449312424494971221966632828738000877232951738742983256731917749963012228783541921592795236923107552086245833918611691677833570196961275016333687976981591179945718144725146821869 (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.