Factor Info

ID 162060
Size 560 digits / 1860 bits
Status composite
Value 71897618715776183732661653368737159413462337356635800121368231729866003704835369331517108130155838402470492708927269719739717502501561749091718032447190239577441724920059656420310616382053402352996136905530017709033648576873642507898102294295531619758374597634361233311462875848342725294212467528865387642711713000871608835568278716472555683767540453121980218451471288799459504166163938250775385365519681980880480985539806720593071857572238842810174956300871002911519428167625048345555336489895810627611386569097338954504058171604517970518655192998369866177161

Factorizations

Primary (ID: 160971) 116100768246742209940214980004731 (proven prime)
(ID: 194338) 619269103913045230548864595908999682644430574564632869313718811981718390133340732908454928552307339828345322794666519527448603326624245448612690192057914137447453343500973741534112621459716331369323502798831560499448883568805096306063497813299384544731284558269190674991748094639460880246772832009409403594840347962129379678974780596360071499637325376962376952205512584573308023616782777103772831834074383739272213474957731736307546483608947641298383171260678261041941776902628722387066482080500286579518826608732361330271715531 (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.