Compare 268991 vs 268997
Property | 268991 | 268997 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 171 × 158231 | 2689971 |
Prime factorization | 17 × 15823 | 268997 |
Divisors count | 4 | 2 |
Divisors | 1, 17, 15823, 268991 | 1, 268997 |
Number of properties | 1 | 7 |
Additive primes | 9487th | |
Chen primes | 9710th | |
Cousin primes (2nd member) | 2731st | |
Primes | 23563rd | |
Prime triplets (2nd member) | 1066th | |
Semiprimes | 59974th | |
Super primes | 2621st | |
Twin primes (1st member) | 2748th | |
Roman numberals | ||
Base 2 | 10000011010101111112 | 10000011010110001012 |
Base 3 | 1111222221223 | 1111222222123 |
Base 4 | 10012223334 | 10012230114 |
Base 5 | 321014315 | 321014425 |
Base 6 | 54331556 | 54332056 |
Base 7 | 22001427 | 22001517 |
Base 8 | 10152778 | 10153058 |
Base 9 | 4488789 | 4488859 |
Base 10 | 26899110 | 26899710 |
Base 11 | 17410811 | 17411311 |
Base 12 | 10b7bb12 | 10b80512 |
Base 13 | 9558813 | 9559113 |
Base 14 | 7005914 | 7006114 |
Base 15 | 54a7b15 | 54a8215 |
Base 16 | 41abf16 | 41ac516 |