Factor Info

ID 60631
Size 526 digits / 1745 bits
Status composite
Value 1609426439738263589879629538101715354572017575092124525805932344545115642036809526141482481520139853938536369042587105704413592084789250615503154285624620094580844834442479546559357960560834874832279962733877895939494199929416858879723407866479158997860487918673895761717174821909100695149177090095741500026694790553529351157658754410726048266128831012290633183799940527589153953659628217912357090107690487940400178472343539366872159030704072973581533060834429296941589220237898368009366801975048743526946504125833764535002779

Factorizations

Primary (ID: 59488) 1741078786797952487623 (proven prime)
(ID: 60632) 924384612541392821715652178393996791864138457209743911285422928046711949900408004496087730305517191552296014387162776059985178115137638044841663870980418909990449935499340403401261928299162901229307761118995061490762114480792587634027637570220545824265271378395025409883824843136080488742876399274794006481540071972764628871213389017926359367410076303142030335984757653524810732269020455314446625238506405327987711551989585673572783998924439213453334807359539730204920780856943689950238097316305724428173 (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.