Factor Info

ID 87757
Size 547 digits / 1816 bits
Status composite
Value 3703699063041305898980935050897527572452260363858614865557365541990777758086595201768608226874078754658822554219586997255177439170629322706882576715748067522697591893557583789161737541716733444609843326245533498800506215230762787751448973750987480818776088303043991108794092117950011206492366036351281484538962560800188033016905949228234548159995120679861955394911386954136860176135474041546502272228167784207417682200497769564464465146612300410084463053547642527567485744873831162059934873275728785761647982104494936267506432242226268338477362343

Factorizations

Primary (ID: 10894) 557462996944863661915154471811685102632550568013283044249936559839102852607 (proven prime)
(ID: 87758) 6643847364469328739056066693029637513008799655633188760980387297377795632520348470229317953382358536257378985180785530601812604331778995008295478660974892674160046753223436773992968018682073835754099254878846934809397107186443750378458604905717796716310360546871259681934912244097640676322658748309857981649393530299055304049974435621037976265356539584883176661859607152347598236227585511083488258446809614579254283609936349804318572201450637240549257812058564371876757849 (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.