Factor Info

ID 196889
Size 383 digits / 1270 bits
Status composite
Value 19743365838098529288850989304245864574479575370132869340924594637931058652318848789505216178347639844855166476240677372452926143922312951191287920929309946621203726135860313461375755594512500701353129816828775249298346380232853920941178391768171937629963695781601907159603263857114406185332025865447350171903805023711633726954283772902945378306528712252162920005832172220592681360001

Factorizations

Primary (ID: 30570) 30561290412759930965030320641487022533311517309681018193831157091120980906001 (proven prime)
(ID: 196890) 646025268286946792791326524519039693736510563018385064856496875873984843035680895281082591257965540247842573000502026756802334026117816084377500345372686288709162123248365461719422783003028437571301159964816541163276185793396303398476397281384329176081367236769892574229478787098038483905024879484376454001 (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.