Number Info
ID | 21123 |
Size | 226 digits / 748 bits |
Value | 1213709813742777436358792551923793840281228330210812790490104674189981647028520862655181265144360595871088171282882007273514766341538151533961651719432538058375336077808979922928532712558660783759515220176400525367110671031841 |
Progress | 100.00% |
Completed | yes |
Small factors | 3 × 127 × 709 |
Cofactor | 4493074841067702602677952207737021350100242218387558501642195670179735041511725370675422724492226291405543911549230209542532517210437056124894593766061911377065535643374017313685434413034738157545155167258608018269458929 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
1213709813742777436358792551923793840281228330210812790490104674189981647028520862655181265144360595871088171282882007273514766341538151533961651719432538058375336077808979922928532712558660783759515220176400525367110671031841 = 3 × 127 × 709 × 68259547636548023031061<23> × 155306613932666028670208812450645212905178047040045530562317564121001023821<75> × 423828635266458170845334964596762841994559358561349897889452625659562004827564104195508550145596771286510464710632595426209<123>
Categories
- Base 19 Repunits (index 177)