Factor Info

ID 143398
Size 259 digits / 858 bits
Status composite
Value 1045345455984868216004659685371976806113450740390601118079326353831061254432125385400901645122490929845648856989107116176482987508589456263070506085313500167575795317821801694950327482702752773578236033248446748610607748086562659188511275905194239264589002003

Factorizations

Primary (ID: 143399) 35885926471387445068822183 (proven prime)
(ID: 143400) 29129677251563860459127661096698373401604814505641920972535698371199907459491211582484354912302245310343573242936631340065262705190074708403127401320976727310848245640160555817184648922926277637255888046399351549472169857544619247541 (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.