Factor Info

ID 197872
Size 680 digits / 2257 bits
Status composite
Value 22669133102176211549413749556144475951029497344628485346301091254876563095835247471273177155753097559361910678714188566676647452181051223835976705614200701817846138114263817433176403812708333580624882884737933199819336647021396068393723855615906332297992147732305681555961212744760678685198207935209442598935979930102870969913960422387918530032843623718508950138131588470868672259512956474421122445038034496627849212081736289721438544244951791696398683842108625153382654530460275675567973216719246676751681294499396740699220369340189309508879751611545903721433139706387759231528948158351423411578883708631687964839724806504109786862928070796517366351084546562568090728780955868531

Factorizations

Primary (ID: 31129) 30487575407198598896164900531103058119481291342661204078174306939812803693 (proven prime)
(ID: 197873) 743553162211241979468133822560528083894443617939234422092583614115049392758747678662473614750164060987777317617020501458235355868472378140450085218676894841400726378402357928399393421430491533045473978751608184749819138128454583542082611274373187769377138662035382528061535279376484993384077007663742526103005740620003072806940649578601727839259590572315035468287128241233806032267575272804591212848345349717181777321275480917883199505011540786535415306628079815927996296140728923576827265417324701676038261401906772229198027401109585622961396220297189537673671426575167260009509996362333726752973473852767 (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.