Compare 279967 vs 280001
| Property | 279967 | 280001 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2799671 | 2800011 |
| Prime factorization | 279967 | 280001 |
| Divisors count | 2 | 2 |
| Divisors | 1, 279967 | 1, 280001 |
| Number of properties | 5 | 4 |
| Additive primes | 9805th | |
| Chen primes | 10053rd | 10054th |
| Isolated primes | 18761st | 18764th |
| Left-truncatable primes | 392nd | |
| Long primes | 9149th | |
| Primes | 24430th | 24433rd |
| Roman numberals | ||
| Base 2 | 10001000101100111112 | 10001000101110000012 |
| Base 3 | 1120200010113 | 1120200021023 |
| Base 4 | 10101121334 | 10101130014 |
| Base 5 | 324243325 | 324300015 |
| Base 6 | 100000516 | 100001456 |
| Base 7 | 22441427 | 22442217 |
| Base 8 | 10426378 | 10427018 |
| Base 9 | 4660349 | 4660729 |
| Base 10 | 27996710 | 28000110 |
| Base 11 | 18138611 | 18140711 |
| Base 12 | 11602712 | 11605512 |
| Base 13 | 9a57c13 | 9a5a713 |
| Base 14 | 7405914 | 7408114 |
| Base 15 | 57e4715 | 57e6b15 |
| Base 16 | 4459f16 | 445c116 |