Factor Info

ID 147509
Size 320 digits / 1063 bits
Status composite
Value 51124221897294085893961417168015183333403297704892084414215002132300479008324320894895446280512101328135466892143693833234877066096909028209542076708542276463476655580876592004053269524621426332859035712036848790912573625742025168744788232283723066888342947003820391238502175749410970206445041579106686909892565604116013

Factorizations

Primary (ID: 147201) 24538826471975158928090069 (proven prime)
(ID: 147510) 2083401256196219284890333610964808625016406083961094022234190687850807194158080152570696689500321630068032046583713529155428507791531223030075134985933772543528996763460789755550093885623682434025483660305227477595522646870010532588999743805009689595902128303660161649658261086149768130030640377 (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.