Compare 213970 vs 213973
| Property | 213970 | 213973 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 51 × 213971 | 2139731 |
| Prime factorization | 2 × 5 × 21397 | 213973 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 5, 10, 21397, 42794, 106985, 213970 | 1, 213973 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 2262nd | |
| Isolated primes | 14566th | |
| Lucky primes | 2447th | |
| Primes | 19125th | |
| Pythagorean primes | 9549th | |
| Roman numberals | ||
| Base 2 | 1101000011110100102 | 1101000011110101012 |
| Base 3 | 1012121112113 | 1012121112213 |
| Base 4 | 3100331024 | 3100331114 |
| Base 5 | 233213405 | 233213435 |
| Base 6 | 43303346 | 43303416 |
| Base 7 | 15505517 | 15505547 |
| Base 8 | 6417228 | 6417258 |
| Base 9 | 3554549 | 3554579 |
| Base 10 | 21397010 | 21397310 |
| Base 11 | 13683911 | 13684111 |
| Base 12 | a39aa12 | a39b112 |
| Base 13 | 7651313 | 7651613 |
| Base 14 | 57d9814 | 57d9b14 |
| Base 15 | 435ea15 | 435ed15 |
| Base 16 | 343d216 | 343d516 |