Factor Info

ID 129681
Size 715 digits / 2373 bits
Status composite
Value 1847064819973283151021767813118108374260811806532364791978945280534115006773041288222377777062009863313390372046601827403185294071847648279265418407101620165123832020184220696865255122501322992864900277670596479850439629014637680790530279936467806574668640991948254182765186902281144068361944751203307585474940911263012580643383423172139435599800633977096623360294647502438866052019175905953335319060275117434952858287710593185301817528293855268666176324044404400156430596759105951469699160831035106463861613380522683999912108663026261390094785093852854542542537373500654542473973781014355584434328731177475672811998948020196145652060684156794386507496692270067249810131654184725161812264338972014721257474998428197

Factorizations

Primary (ID: 46487) 16398246519182754314263609586045054967648497084991638741179500000161940414233138285866632969651017 (proven prime)
(ID: 129682) 112637946856853084261397956665346582972225152667853724632997925298753676773580816282896480630937202274937406314818844222515023890615007361736907801881629483288266615496763983287081255589230785104790062412331582708219261748599933363155589577205468023481146148092341106534209508883617162505903368410386320531335439532349990768534699207057764320271459939443148223162582101926155722648405600828038389009487135091192341778790679144238166528433140391741998334597210271890040024732066255745838903828151888927642597605611241784117182120443313844855620629109923087954094753984367892854002008075114632087536518476343220725484541 (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.