Compare 49139 vs 49145
Property | 49139 | 49145 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 491391 | 51 × 98291 |
Prime factorization | 49139 | 5 × 9829 |
Divisors count | 2 | 4 |
Divisors | 1, 49139 | 1, 5, 9829, 49145 |
Number of properties | 7 | 1 |
Chen primes | 2356th | |
Happy primes | 830th | |
Harmonic primes | 1875th | |
Isolated primes | 3672nd | |
Long primes | 1920th | |
Primes | 5051st | |
Semiprimes | 11931st | |
Super primes | 676th | |
Roman numberals | ||
Base 2 | 10111111111100112 | 10111111111110012 |
Base 3 | 21111012223 | 21111020123 |
Base 4 | 233333034 | 233333214 |
Base 5 | 30330245 | 30330405 |
Base 6 | 10152556 | 10153056 |
Base 7 | 2631567 | 2631657 |
Base 8 | 1377638 | 1377718 |
Base 9 | 743589 | 743659 |
Base 10 | 4913910 | 4914510 |
Base 11 | 33a1211 | 33a1811 |
Base 12 | 2452b12 | 2453512 |
Base 13 | 1949c13 | 194a513 |
Base 14 | 13c9d14 | 13ca514 |
Base 15 | e85e15 | e86515 |
Base 16 | bff316 | bff916 |