Factor Info

ID 40393
Size 533 digits / 1768 bits
Status composite
Value 10543874287871573169590936759441679199042687399613027383605088323878895099722096956028450198733433457987800176514743883500015267998150015987328068705802384151664398601641659336420442333427701889337209410355073501842870872484750986727791264133845638514928378726717131766580574829363893630260569955047530891522772303163655376246551647831557887422361497660021314630983747453065669871013063468076645964470655183256118045544196714425679571949992448591526869714359807686784264107014563992321636088362484811017099705684401773737407875631167

Factorizations

Primary (ID: 19939) 780548018657747948342675331841 (proven prime)
(ID: 40394) 13508296781027145822906139491450486578835830109753977274482439460154768043198372236034577269428328973092958026885150879782817273321746608388753971721370199653431930742689084088213482864355336912478606865068334560068664416903857887825581408784971142513269405694972065799531231773679090549085342633707754971166519768367521478149182280338042607496041784613556692804331516658719978484426030481752611770600067171972909680436894882585262012710409835336184903491094441684946446453970791012463790709477409121087 (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.