Factor Info

ID 152899
Size 442 digits / 1466 bits
Status composite
Value 1091143465409120582084037138687275498176387576119018018401028933768713237379054253978626209820507706824098769222424707492910061684230106352698073377093270970946318573219023684871966669396590321177124480045784327365740327833253329966391644233754879418704109729653410271637364150936629100320471075009583269780242243224840030016630509558795205230988764063565680012406442200034075331964927580382164928143873400483846547787155488680510753811602269

Factorizations

Primary (ID: 152127) 728112221596422948171531823 (proven prime)
(ID: 187002) 1498592432656511701774461310972664290643626910040432119544770616650369892691849658293316133929673596840809560795157312262454126040384100956835347690873404105668209490837170280107590689440760960246590462975626196048705393438569054938950954181336015225863577520912027451796259423058791741409749423587444577504981754620969009869819556460545716962032011633503551862842013044133313793012335669194486872938909448071831603 (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.