Compare 101218 vs 101221
Property | 101218 | 101221 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 131 × 171 × 2291 | 1012211 |
Prime factorization | 2 × 13 × 17 × 229 | 101221 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 13, 17, 26, 34, 221, 229, 442, 458, 2977, 3893, 5954, 7786, 50609, 101218 | 1, 101221 |
Number of properties | 0 | 5 |
Additive primes | 3939th | |
Isolated primes | 7229th | |
Long primes | 3650th | |
Primes | 9696th | |
Pythagorean primes | 4837th | |
Roman numberals | ||
Base 2 | 110001011011000102 | 110001011011001012 |
Base 3 | 120102112113 | 120102112213 |
Base 4 | 1202312024 | 1202312114 |
Base 5 | 112143335 | 112143415 |
Base 6 | 21003346 | 21003416 |
Base 7 | 6010457 | 6010517 |
Base 8 | 3055428 | 3055458 |
Base 9 | 1637549 | 1637579 |
Base 10 | 10121810 | 10122110 |
Base 11 | 6a05711 | 6a05a11 |
Base 12 | 4a6aa12 | 4a6b112 |
Base 13 | 370c013 | 370c313 |
Base 14 | 28c5c14 | 28c6114 |
Base 15 | 1eecd15 | 1eed115 |
Base 16 | 18b6216 | 18b6516 |