Factor Info

ID 132909
Size 570 digits / 1892 bits
Status composite
Value 190328126600851255921542234220167974677025270957717242956850218614115218110870781459079483070356805323225857553717856466280039168368667490010310742719411484501886128456359444176670499195516736557054693481044194172819629676841097546404801154650037457863711050797278148742653590314599726188565583459580634999114483842509989412876131361995382411679798544901243209926304800916294207237445836518218802106845916760480629447049282467544766722870180415095515080586370551235957545592459548381415674883446762952333154117729481361614400301125220640052319907055344251286664500207307

Factorizations

Primary (ID: 132910) 281918624334829089082333 (proven prime)
(ID: 132911) 675117250766669327328900992291367974078718915125092888182597973323546018325358054230482573037707592825353531498891744631541190747550030306916595390711401902944249327342163003884136400465070294322958345073490239383486510450408255856644044570739443193091610394794182062601070687544051242579324257839251913190074144185987698719573947414162485172257318211967710894270629968832234064320868470552093362960423307158062205937581487698695743960470952603461406373456741431356642334764464049971777366897135014595631449030946897449848484389421106553688891079 (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.