Compare 380729 vs 381223
| Property | 380729 | 381223 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3807291 | 3812231 |
| Prime factorization | 380729 | 381223 |
| Divisors count | 2 | 2 |
| Divisors | 1, 380729 | 1, 381223 |
| Number of properties | 7 | 5 |
| Additive primes | 12831st | 12843rd |
| Chen primes | 13100th | |
| Emirps | 6219th | |
| Happy primes | 4796th | |
| Isolated primes | 25053rd | |
| Left-truncatable primes | 441st | |
| Primes | 32352nd | 32388th |
| Sophie germain primes | 3465th | |
| Twin primes (2nd member) | 3655th | |
| Ulam primes | 2315th | |
| Roman numberals | ||
| Base 2 | 10111001111001110012 | 10111010001001001112 |
| Base 3 | 2011000210023 | 2011002211013 |
| Base 4 | 11303303214 | 11310102134 |
| Base 5 | 441404045 | 441443435 |
| Base 6 | 120543456 | 121005316 |
| Base 7 | 31436667 | 31453037 |
| Base 8 | 13474718 | 13504478 |
| Base 9 | 6402329 | 6408419 |
| Base 10 | 38072910 | 38122310 |
| Base 11 | 24005811 | 24046711 |
| Base 12 | 1643b512 | 16474712 |
| Base 13 | 1043ab13 | 10469b13 |
| Base 14 | 9ca6d14 | 9cd0314 |
| Base 15 | 77c1e15 | 77e4d15 |
| Base 16 | 5cf3916 | 5d12716 |