Compare 72219 vs 72227
| Property | 72219 | 72227 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 71 × 191 × 1811 | 722271 |
| Prime factorization | 3 × 7 × 19 × 181 | 72227 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 7, 19, 21, 57, 133, 181, 399, 543, 1267, 3439, 3801, 10317, 24073, 72219 | 1, 72227 |
| Number of properties | 0 | 9 |
| Chen primes | 3260th | |
| Cousin primes (2nd member) | 927th | |
| Palindromic primes | 76th | |
| Primes | 7149th | |
| Prime quadruplets (3rd member) | 31st | |
| Prime triplets (2nd member) | 396th | |
| Prime triplets (3rd member) | 395th | |
| Sexy primes (2nd member) | 1877th | |
| Twin primes (1st member) | 936th | |
| Roman numberals | ||
| Base 2 | 100011010000110112 | 100011010001000112 |
| Base 3 | 102000012103 | 102000020023 |
| Base 4 | 1012201234 | 1012202034 |
| Base 5 | 43023345 | 43024025 |
| Base 6 | 13142036 | 13142156 |
| Base 7 | 4203607 | 4204017 |
| Base 8 | 2150338 | 2150438 |
| Base 9 | 1200539 | 1200629 |
| Base 10 | 7221910 | 7222710 |
| Base 11 | 4a29411 | 4a2a111 |
| Base 12 | 3596312 | 3596b12 |
| Base 13 | 26b4413 | 26b4c13 |
| Base 14 | 1c46714 | 1c47114 |
| Base 15 | 165e915 | 1660215 |
| Base 16 | 11a1b16 | 11a2316 |