Factor Info

ID 187819
Size 467 digits / 1549 bits
Status composite
Value 14952067080580521674653108932230752737645380320415514641912439971774921273712925844777840276700961631925456034667825998614590786925635609871716628714445172253706768424340686904017441051806686108731881480469091731261883214643651928264171347655116155894039919281581938570085658306196802741579976358282821823603126092623117921297556977004382744860513957316958685767659837994670855355246605197653747705572718164374381892819015159986667459525603145585476990175468220694271

Factorizations

Primary (ID: 152284) 173228902187967944232912812639679803618814136443544362299521 (proven prime)
(ID: 187820) 86313928517287894444957661258981189129195571585635673649900046933422063167258804079941768198257631924614247557703044441260092208461150457472687329951816042456326512454163773694230238994198623317273513149020313685031736206117019711508640917851673353800875769476291038852311525284003601535127482940718059438014532009603531671424356009080395630548625856469051845431082283194297999344062301221121174929265274751 (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.