Compare 201287 vs 201292
Property | 201287 | 201292 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2012871 | 22 × 72 × 131 × 791 |
Prime factorization | 201287 | 2 × 2 × 7 × 7 × 13 × 79 |
Divisors count | 2 | 36 |
Divisors | 1, 201287 | 1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 79, 91, 98, 158, 182, 196, 316, 364, 553, 637, 1027, 1106, 1274, 2054, 2212, 2548, 3871, 4108, 7189, 7742, 14378, 15484, 28756, 50323, 100646, 201292 |
Number of properties | 6 | 0 |
Harmonic primes | 6792nd | |
Isolated primes | 13753rd | |
Long primes | 6779th | |
Primes | 18084th | |
Sexy primes (2nd member) | 4317th | |
Ulam primes | 1294th | |
Roman numberals | ||
Base 2 | 1100010010010001112 | 1100010010010011002 |
Base 3 | 1010200100023 | 1010200100213 |
Base 4 | 3010210134 | 3010210304 |
Base 5 | 224201225 | 224201325 |
Base 6 | 41515156 | 41515246 |
Base 7 | 14655627 | 14656007 |
Base 8 | 6111078 | 6111148 |
Base 9 | 3361029 | 3361079 |
Base 10 | 20128710 | 20129210 |
Base 11 | 12825911 | 12826311 |
Base 12 | 9859b12 | 985a412 |
Base 13 | 7080813 | 7081013 |
Base 14 | 534d914 | 5350014 |
Base 15 | 3e99215 | 3e99715 |
Base 16 | 3124716 | 3124c16 |