Factor Info

ID 157290
Size 442 digits / 1467 bits
Status composite
Value 2057094440765193305101979951250643936845503550755641357303603627260295476206624487403850233483383622775252302747715568989816899173921357283536123553579001058884183216764038593351456426729882400467138667904621901117387469638158429985821666279535661697162112672645863720885770686643228029815691565002525727693781600942508428248925290562925257690077326626043534859006051567179294112529420218302829887253974288854671052800477042805871826320405593

Factorizations

Primary (ID: 3080) 3857194764289141165278097 (proven prime)
(ID: 157291) 533313603920206500675896376202600357981959723692735449865476106917585240964402082481707317040659384241862549690214330287577018274122343121210820418920325739966291902829673151689939413124176890879830301210570572059413387931900435765651254180368340766164893005284101208322965632129102764942965578427812158611008947884312030389084410126230915247537112836721654285400655282497299444269825550228852397602428201874658717769 (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.