Factor Info

ID 36510
Size 311 digits / 1031 bits
Status composite
Value 12355823564362502544989660818829683560446478765510946814519412444958421610561868932701221987934071170916192983915204062615031274205783773929301186610271437465483958759987492938776234128206675653319161136895062093888148824986278951477554145930092108390651178784181010232212990784469144653320961598314665687994921

Factorizations

Primary (ID: 11978) 4897293118613530475909412835121446993 (proven prime)
(ID: 36511) 2522990408191158436422031545720126738734538508113888746922208330615050587659025030253510867719637192709612327536438244100398189776741829101526931143212539490588590621271318574111180176041368679490568149459225489425442312484848004059693980802696839419988898680521814311966297 (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.