Compare 19970 vs 19977
| Property | 19970 | 19977 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 51 × 19971 | 31 × 66591 |
| Prime factorization | 2 × 5 × 1997 | 3 × 6659 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 5, 10, 1997, 3994, 9985, 19970 | 1, 3, 6659, 19977 |
| Number of properties | 0 | 1 |
| Semiprimes | 5079th | |
| Roman numberals | ||
| Base 2 | 1001110000000102 | 1001110000010012 |
| Base 3 | 10001011223 | 10001012203 |
| Base 4 | 103200024 | 103200214 |
| Base 5 | 11143405 | 11144025 |
| Base 6 | 2322426 | 2322536 |
| Base 7 | 1121367 | 1121467 |
| Base 8 | 470028 | 470118 |
| Base 9 | 303489 | 303569 |
| Base 10 | 1997010 | 1997710 |
| Base 11 | 1400511 | 1401111 |
| Base 12 | b68212 | b68912 |
| Base 13 | 912213 | 912913 |
| Base 14 | 73c614 | 73cd14 |
| Base 15 | 5db515 | 5dbc15 |
| Base 16 | 4e0216 | 4e0916 |