Factor Info

ID 71810
Size 603 digits / 2003 bits
Status composite
Value 699618733552093089331360320633586674048540074260109055597147354812668402839151921855660693820460737585907542122761738076808007808394240817656136655247800908053543035929843889113818105097738699895011615821151980427180762505583304152743883373407131003595260189593510150790088598425541045434960612093635026028489758738124949754721028331894594694392462076158459890121576490359198435049049756305474477111003254267433409795227952700370243843555771271846947943280529527610258685145185515250783311472870780424976434671383620054134676083342117015134951607049305040263015137207815695333639717892742512446824410709

Factorizations

Primary (ID: 70794) 37217519646710509861 (proven prime)
(ID: 71811) 18798102081849220190081063108505621135733208432985227839391599652799950779537592954146125340271575461042012486284905254699236153645092830787393926394085448798449924313420341369474111727771669116034194767246325908793950264402996477771833003091846513184299368161005227331952140396369775031173055038780028109182738721101861072754188000953133310013041578406173827967218676115544058976207641041112312489427110433268500506447067937684137952756634322463655753422935891816896556611505343339219151653837885775126384636254776150667414616992482884773762345380769336715391996053306801058423552369 (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.