Factor Info

ID 81655
Size 269 digits / 894 bits
Status composite
Value 75498300488007890473844791962927775838726507254382195018579581483279323315327224195852134753864478416127946415300112345483464673200045627676611271531825075893066190129653610102006238011887570102977110384899950396082740694169685380046035084666297457953403362001523441657

Factorizations

Primary (ID: 81218) 23688237358867852955597637113063638372710957829 (proven prime)
(ID: 81656) 3187164133161836441815744454609769746313703390319965908124847845019907665112616838900160150570984911681896203800920999282588823679060493512319976758955381990707040703836495406326245350232233659794950654094829011838481957733 (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.