Factor Info

ID 103915
Size 486 digits / 1612 bits
Status composite
Value 157773780102806183426232933598032525292036517926751817117643177156749755573375339915034095505300580587475176352837978563914859155920955573509011232012958730612821626630460505648885447079127684743067408269083568672363962005590472947103190646637734889446512804040228177682507506489903605674676165666557198951547694877637430065471075128937604543584694578616758410849496418735390534339388756970967893812434063931531620834679618275916491150350111997017018437268638169627698034324951797388767

Factorizations

Primary (ID: 547) 1403981099723321029379913948641 (proven prime)
(ID: 122569) 112376000028702850370690316842567511410318356235099067851174742925464591511968528120641758738320800989123127410428834050950185727739963982065563264583767789970686211421706628663119701497353226256886607211356643206727516771690085134126667360386094280016951248276839660721903690728586683519650361250495530195464955300196168858690768349992975478697334841523799598527471420448560003640264459937546863237995902682826196323760685464360535047095321967920198577087 (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.