Factor Info

ID 100620
Size 242 digits / 804 bits
Status composite
Value 75200207786271097384117998205425431564605514870345410152584702137688518100022552163446339915406651556336432795311047803946581800548498332655645173663188172098510572880608612884698886427875571086222343044068274194903381526524718882690134679483

Factorizations

Primary (ID: 288) 439589715274978576995097049 (proven prime)
(ID: 100621) 171069079128092806806486318221576387803549812251034861912853833231804562707287432743022396559658826178147929529216026921775126975475945453721773439691809713914557900886095071272494444546681102855559555612988956562867 (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.