Compare 145091 vs 145991
| Property | 145091 | 145991 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1450911 | 1459911 |
| Prime factorization | 145091 | 145991 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145091 | 1, 145991 |
| Number of properties | 4 | 7 |
| Additive primes | 5576th | |
| Chen primes | 5771st | 5801st |
| Cousin primes (2nd member) | 1660th | |
| Harmonic primes | 5073rd | |
| Isolated primes | 10130th | 10190th |
| Primes | 13431st | 13507th |
| Sophie germain primes | 1594th | 1603rd |
| Roman numberals | ||
| Base 2 | 1000110110110000112 | 1000111010010001112 |
| Base 3 | 211010002023 | 211020210023 |
| Base 4 | 2031230034 | 2032210134 |
| Base 5 | 141203315 | 141324315 |
| Base 6 | 30354156 | 30435156 |
| Base 7 | 11430027 | 11454267 |
| Base 8 | 4333038 | 4351078 |
| Base 9 | 2410229 | 2422329 |
| Base 10 | 14509110 | 14599110 |
| Base 11 | 9a01111 | 9a75a11 |
| Base 12 | 6bb6b12 | 7059b12 |
| Base 13 | 5106b13 | 515b113 |
| Base 14 | 3ac3914 | 3b2bd14 |
| Base 15 | 2cecb15 | 2d3cb15 |
| Base 16 | 236c316 | 23a4716 |