Factor Info

ID 152927
Size 381 digits / 1264 bits
Status composite
Value 168909904960884423776545488462077568384696738969199924938492969604178618278723361683424346645851098743251063323429381758568051381150419817881746771847883778925627043303260358487203721739376810392561171245444018485000828531997600972596762044840263762871939250683654083955350521757038381743101100424305272123749515812416046338570204379387752527400058037119426257991437261917043749043

Factorizations

Primary (ID: 186373) 4469425783490088031801873112489197 (proven prime)
(ID: 187031) 37792305576441622975112340011986796884676464940064964190122378224512554423828045602972239025657179461547555935365471332793442659418800488744783176959368228160392857964151963646824807790135898196401593983989249054267436658347136247192522034071056691600113599045081561632848563043582802933743982022053661250619371851349080586403185436761364050341919 (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.