Compare 130415 vs 130421
Property | 130415 | 130421 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 51 × 260831 | 411 × 31811 |
Prime factorization | 5 × 26083 | 41 × 3181 |
Divisors count | 4 | 4 |
Divisors | 1, 5, 26083, 130415 | 1, 41, 3181, 130421 |
Number of properties | 1 | 1 |
Semiprimes | 30108th | 30109th |
Roman numberals | ||
Base 2 | 111111101011011112 | 111111101011101012 |
Base 3 | 201212200123 | 201212201023 |
Base 4 | 1333112334 | 1333113114 |
Base 5 | 131331305 | 131331415 |
Base 6 | 24434356 | 24434456 |
Base 7 | 10521357 | 10521447 |
Base 8 | 3765578 | 3765658 |
Base 9 | 2178059 | 2178129 |
Base 10 | 13041510 | 13042110 |
Base 11 | 89a8a11 | 89a9511 |
Base 12 | 6357b12 | 6358512 |
Base 13 | 4748c13 | 4749513 |
Base 14 | 3575514 | 3575b14 |
Base 15 | 2899515 | 2899b15 |
Base 16 | 1fd6f16 | 1fd7516 |