Factor Info

ID 21708
Size 472 digits / 1568 bits
Status composite
Value 5834419306056706909683740228676128681094723676912190566624947217369504942523333129594701312940857641389837445119420577188943403155038548624777495541181080745250880453496746069423583840429850662407646164268358711855621364152862397206428261760550882238515729648735667688462113545575350438267074981450585757731080189365524412571785684016375170461366952253236305019330443650146651380076796315539873583583275872478176049822345783213777434537823845514209627106915589250342723753

Factorizations

Primary (ID: 6718) 7497182681291140146079 (proven prime)
(ID: 21709) 778214904728975125348168282519446004624698783562641436082027649023413875562216605426243320078440230436476728916414451232995694485219862080558595660104206328175644782684378693989414824252488718461180642904527762218682158934844327066126960410316060896835449793766487932626016776295199522555236229814286317566735527146215746235632825133407341524671496287197433839319337858969436727519815840845109411081782936179074826570495888934705240756811805640922807 (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.