Compare 74890 vs 74897
| Property | 74890 | 74897 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 74891 | 748971 |
| Prime factorization | 2 × 5 × 7489 | 74897 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 7489, 14978, 37445, 74890 | 1, 74897 |
| Number of properties | 0 | 8 |
| Emirps | 1133rd | |
| Isolated primes | 5472nd | |
| Long primes | 2807th | |
| Primes | 7387th | |
| Pythagorean primes | 3677th | |
| Sexy primes (1st member) | 1935th | |
| Sexy primes (2nd member) | 1934th | |
| Sexy prime triplets (2nd member) | 431st | |
| Roman numberals | ||
| Base 2 | 100100100100010102 | 100100100100100012 |
| Base 3 | 102102012013 | 102102012223 |
| Base 4 | 1021020224 | 1021021014 |
| Base 5 | 43440305 | 43440425 |
| Base 6 | 13344146 | 13344256 |
| Base 7 | 4312247 | 4312347 |
| Base 8 | 2222128 | 2222218 |
| Base 9 | 1236519 | 1236589 |
| Base 10 | 7489010 | 7489710 |
| Base 11 | 512a211 | 512a911 |
| Base 12 | 3740a12 | 3741512 |
| Base 13 | 2811a13 | 2812413 |
| Base 14 | 1d41414 | 1d41b14 |
| Base 15 | 172ca15 | 172d215 |
| Base 16 | 1248a16 | 1249116 |