Factor Info

ID 79463
Size 350 digits / 1161 bits
Status composite
Value 20729179683087527559262355035506305042846811181923559818850175579605180935376477206318693085606083436586003433562614264746659601870869265400565480374894259695924412026712478581745971403066787231937929688938237777950951387642099959539602670891430843976616475039014776298768086023745638605677431773677624403656658353240778081947333895784517824486752559

Factorizations

Primary (ID: 78683) 15884470003892794712765740428811855443509936065544304319 (proven prime)
(ID: 79464) 1304996621102715017401055857367810910787564582139188371548003156567373692642534564697890121052936567639649607268607797788891579676279368232321766369460225364762366149177836146110056870792538037955691792879737170904974978539322215811250749119592746409785464088501684009899860278526154724984258961 (proven prime)

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.