Compare 49139 vs 49151
Property | 49139 | 49151 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 491391 | 231 × 21371 |
Prime factorization | 49139 | 23 × 2137 |
Divisors count | 2 | 4 |
Divisors | 1, 49139 | 1, 23, 2137, 49151 |
Number of properties | 7 | 1 |
Chen primes | 2356th | |
Happy primes | 830th | |
Harmonic primes | 1875th | |
Isolated primes | 3672nd | |
Long primes | 1920th | |
Primes | 5051st | |
Semiprimes | 11932nd | |
Super primes | 676th | |
Roman numberals | ||
Base 2 | 10111111111100112 | 10111111111111112 |
Base 3 | 21111012223 | 21111021023 |
Base 4 | 233333034 | 233333334 |
Base 5 | 30330245 | 30331015 |
Base 6 | 10152556 | 10153156 |
Base 7 | 2631567 | 2632047 |
Base 8 | 1377638 | 1377778 |
Base 9 | 743589 | 743729 |
Base 10 | 4913910 | 4915110 |
Base 11 | 33a1211 | 33a2311 |
Base 12 | 2452b12 | 2453b12 |
Base 13 | 1949c13 | 194ab13 |
Base 14 | 13c9d14 | 13cab14 |
Base 15 | e85e15 | e86b15 |
Base 16 | bff316 | bfff16 |