Compare 145007 vs 148199
| Property | 145007 | 148199 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1450071 | 1481991 |
| Prime factorization | 145007 | 148199 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145007 | 1, 148199 |
| Number of properties | 7 | 5 |
| Additive primes | 5543rd | |
| Chen primes | 5765th | 5871st |
| Happy primes | 2105th | |
| Long primes | 5001st | |
| Primes | 13423rd | 13690th |
| Safe primes | 900th | 912th |
| Sexy primes (2nd member) | 3355th | |
| Twin primes (1st member) | 1651st | 1677th |
| Roman numberals | ||
| Base 2 | 1000110110011011112 | 1001000010111001112 |
| Base 3 | 211002201223 | 211120212123 |
| Base 4 | 2031212334 | 2100232134 |
| Base 5 | 141200125 | 142202445 |
| Base 6 | 30351556 | 31020356 |
| Base 7 | 11425227 | 11550327 |
| Base 8 | 4331578 | 4413478 |
| Base 9 | 2408189 | 2452559 |
| Base 10 | 14500710 | 14819910 |
| Base 11 | 99a4511 | a138711 |
| Base 12 | 6babb12 | 7191b12 |
| Base 13 | 5100513 | 525bc13 |
| Base 14 | 3abb914 | 3c01914 |
| Base 15 | 2ce7215 | 2dd9e15 |
| Base 16 | 2366f16 | 242e716 |