Compare 249989 vs 250361
| Property | 249989 | 250361 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2499891 | 2503611 |
| Prime factorization | 249989 | 250361 |
| Divisors count | 2 | 2 |
| Divisors | 1, 249989 | 1, 250361 |
| Number of properties | 5 | 6 |
| Additive primes | 8931st | 8948th |
| Chen primes | 9134th | |
| Isolated primes | 16869th | 16892nd |
| Long primes | 8255th | |
| Primes | 22044th | 22069th |
| Sophie germain primes | 2469th | 2472nd |
| Ulam primes | 1580th | |
| Roman numberals | ||
| Base 2 | 1111010000100001012 | 1111010001111110012 |
| Base 3 | 1102002202123 | 1102011021223 |
| Base 4 | 3310020114 | 3310133214 |
| Base 5 | 304444245 | 310024215 |
| Base 6 | 52052056 | 52110256 |
| Base 7 | 20605557 | 20616267 |
| Base 8 | 7502058 | 7507718 |
| Base 9 | 4208259 | 4213789 |
| Base 10 | 24998910 | 25036110 |
| Base 11 | 16090311 | 16111111 |
| Base 12 | 10080512 | 100a7512 |
| Base 13 | 89a2c13 | 89c5713 |
| Base 14 | 6716514 | 6734d14 |
| Base 15 | 4e10e15 | 4e2ab15 |
| Base 16 | 3d08516 | 3d1f916 |