Factor Info

ID 7719
Size 155 digits / 515 bits
Status composite
Value 62768314001192771818423556355739244890680551136349975052484136051679334218482350300835628702481928552167074652836792505830994731701473699906418608577378853

Factorizations

Primary (ID: 7477) 1854850885886497427178961 (proven prime)
(ID: 7720) 33840086272591999977538179342884619105631542682176630567761757185070958058108790422956175143648719940459509754010940530108606922773 (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.