Compare 221796 vs 221807
Property | 221796 | 221807 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 32 × 611 × 1011 | 2218071 |
Prime factorization | 2 × 2 × 3 × 3 × 61 × 101 | 221807 |
Divisors count | 36 | 2 |
Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 101, 122, 183, 202, 244, 303, 366, 404, 549, 606, 732, 909, 1098, 1212, 1818, 2196, 3636, 6161, 12322, 18483, 24644, 36966, 55449, 73932, 110898, 221796 | 1, 221807 |
Number of properties | 0 | 6 |
Chen primes | 8234th | |
Harmonic primes | 7418th | |
Isolated primes | 15073rd | |
Primes | 19762nd | |
Sexy primes (1st member) | 4676th | |
Ulam primes | 1413th | |
Roman numberals | ||
Base 2 | 1101100010011001002 | 1101100010011011112 |
Base 3 | 1020210202003 | 1020210210023 |
Base 4 | 3120212104 | 3120212334 |
Base 5 | 240441415 | 240442125 |
Base 6 | 44305006 | 44305156 |
Base 7 | 16124317 | 16124457 |
Base 8 | 6611448 | 6611578 |
Base 9 | 3672209 | 3672329 |
Base 10 | 22179610 | 22180710 |
Base 11 | 14170311 | 14171311 |
Base 12 | a843012 | a843b12 |
Base 13 | 79c5313 | 79c6113 |
Base 14 | 5ab8814 | 5ab9514 |
Base 15 | 45ab615 | 45ac215 |
Base 16 | 3626416 | 3626f16 |