Factor Info

ID 121516
Size 285 digits / 945 bits
Status composite
Value 193682301363765845713953627444041431701283555052455756493430011215497013721742328403801324607280363374704714307334252375030537598450333237396293148561277705436280340300287779047662266130988703805203455570530220319573531313814735248783692577313275667466300922830938984735697570872384589

Factorizations

Primary (ID: 49199) 659463559978912441041833334194332708211715135066644710176805982212387829759041 (proven prime)
(ID: 121519) 293696745533535155682011789112908334498438598314260370823445116922719350655768972857067379572807954739570518941724569818316001829952386970888469598807188739693420590582244651702672856773952911854565777116429 (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.