Factor Info

ID 149730
Size 127 digits / 419 bits
Status composite
Value 1211291991655613344996999668861637374705377033487960555727497543815840435214585326288430357600278896691823944350943701743512659

Factorizations

Primary (ID: 149624) 9297933549871103174322922194269557 (proven prime)
(ID: 183845) 130275397770766540941075034276671692689404510667423603166871259394732396528815684418633611687 (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.