Compare 199999 vs 201007
| Property | 199999 | 201007 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1999991 | 2010071 |
| Prime factorization | 199999 | 201007 |
| Divisors count | 2 | 2 |
| Divisors | 1, 199999 | 1, 201007 |
| Number of properties | 4 | 4 |
| Chen primes | 7555th | |
| Cousin primes (1st member) | 2136th | 2144th |
| Isolated primes | 13665th | 13735th |
| Lucky primes | 2316th | |
| Primes | 17984th | 18062nd |
| Roman numberals | ||
| Base 2 | 1100001101001111112 | 1100010001001011112 |
| Base 3 | 1010111001013 | 1010122012013 |
| Base 4 | 3003103334 | 3010102334 |
| Base 5 | 223444445 | 224130125 |
| Base 6 | 41415316 | 41503316 |
| Base 7 | 14620427 | 14650127 |
| Base 8 | 6064778 | 6104578 |
| Base 9 | 3343119 | 3356519 |
| Base 10 | 19999910 | 20100710 |
| Base 11 | 12729811 | 12802411 |
| Base 12 | 978a712 | 983a712 |
| Base 13 | 7005713 | 7065113 |
| Base 14 | 52c5914 | 5337914 |
| Base 15 | 3e3d415 | 3e85715 |
| Base 16 | 30d3f16 | 3112f16 |