Compare 268979 vs 268990
Property | 268979 | 268990 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2689791 | 21 × 51 × 371 × 7271 |
Prime factorization | 268979 | 2 × 5 × 37 × 727 |
Divisors count | 2 | 16 |
Divisors | 1, 268979 | 1, 2, 5, 10, 37, 74, 185, 370, 727, 1454, 3635, 7270, 26899, 53798, 134495, 268990 |
Number of properties | 7 | 0 |
Additive primes | 9485th | |
Isolated primes | 18068th | |
Long primes | 8814th | |
Primes | 23561st | |
Safe primes | 1494th | |
Sexy primes (2nd member) | 5488th | |
Super primes | 2620th | |
Roman numberals | ||
Base 2 | 10000011010101100112 | 10000011010101111102 |
Base 3 | 1111222220123 | 1111222221213 |
Base 4 | 10012223034 | 10012223324 |
Base 5 | 321014045 | 321014305 |
Base 6 | 54331356 | 54331546 |
Base 7 | 22001247 | 22001417 |
Base 8 | 10152638 | 10152768 |
Base 9 | 4488659 | 4488779 |
Base 10 | 26897910 | 26899010 |
Base 11 | 1740a711 | 17410711 |
Base 12 | 10b7ab12 | 10b7ba12 |
Base 13 | 9557913 | 9558713 |
Base 14 | 7004b14 | 7005814 |
Base 15 | 54a6e15 | 54a7a15 |
Base 16 | 41ab316 | 41abe16 |