Factor Info

ID 139394
Size 279 digits / 925 bits
Status composite
Value 188692891015818525914636168024776911349608868850318646503456910553019597612796744328536359282362746240700211971011426795912789944482733284932227553160182754694252372058503262198656923129917906218056403686829049738916048597226449094836588421944561857454598831739690597866370840673

Factorizations

Primary (ID: 139395) 31083421303458348569053 (proven prime)
(ID: 139396) 6070531592184304102631538509977166924411936270785471922547758428424198220605889297347880852878160322242490372320404409559747856824483729871003316014808133250023629344654473199066200141462927497720786038473766188145637581290747070819240651762728889081811541 (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.