Compare 20013 vs 20023
| Property | 20013 | 20023 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 71 × 9531 | 200231 |
| Prime factorization | 3 × 7 × 953 | 20023 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 7, 21, 953, 2859, 6671, 20013 | 1, 20023 |
| Number of properties | 0 | 4 |
| Additive primes | 1052nd | |
| Primes | 2265th | |
| Sexy primes (1st member) | 694th | |
| Twin primes (2nd member) | 343rd | |
| Roman numberals | ||
| Base 2 | 1001110001011012 | 1001110001101112 |
| Base 3 | 10001100203 | 10001101213 |
| Base 4 | 103202314 | 103203134 |
| Base 5 | 11200235 | 11200435 |
| Base 6 | 2323536 | 2324116 |
| Base 7 | 1122307 | 1122437 |
| Base 8 | 470558 | 470678 |
| Base 9 | 304069 | 304179 |
| Base 10 | 2001310 | 2002310 |
| Base 11 | 1404411 | 1405311 |
| Base 12 | b6b912 | b70712 |
| Base 13 | 915613 | 916313 |
| Base 14 | 741714 | 742314 |
| Base 15 | 5de315 | 5ded15 |
| Base 16 | 4e2d16 | 4e3716 |