Factor Info

ID 21240
Size 386 digits / 1280 bits
Status composite
Value 19639173032774663434537047742653894247351739806406958550572778222754421204071238447598185556006323312764193379719523335430702457295439216098285286433372445226817588558038871540602784626320552399676074290665344294798692754446551383400766602878429908224518575395093108503101743900724309029010756058478104360465555803769609074398600024345533493373997041402749349189656803701732553933399127

Factorizations

Primary (ID: 6711) 37007700327977836913 (proven prime)
(ID: 21241) 530678017243007137484789676607100054177975585063362971386099617705535746157512848327717479807610171474705370598784593272678495796600561046448994553480045822699434526354159297624465341829430907576590466900368844460990422703209633011306970858643231948172544390657270675017860109437202600911907230161646623451969857886394397272539269235745994335889535453793387520491079 (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.