Compare 80222 vs 80231
| Property | 80222 | 80231 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 401111 | 802311 |
| Prime factorization | 2 × 40111 | 80231 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 40111, 80222 | 1, 80231 |
| Number of properties | 1 | 4 |
| Chen primes | 3553rd | |
| Harmonic primes | 2964th | |
| Primes | 7856th | |
| Semiprimes | 18971st | |
| Twin primes (1st member) | 1010th | |
| Roman numberals | ||
| Base 2 | 100111001010111102 | 100111001011001112 |
| Base 3 | 110020010123 | 110020011123 |
| Base 4 | 1032111324 | 1032112134 |
| Base 5 | 100313425 | 100314115 |
| Base 6 | 14152226 | 14152356 |
| Base 7 | 4526127 | 4526247 |
| Base 8 | 2345368 | 2345478 |
| Base 9 | 1320359 | 1320459 |
| Base 10 | 8022210 | 8023110 |
| Base 11 | 552aa11 | 5530811 |
| Base 12 | 3a51212 | 3a51b12 |
| Base 13 | 2a68c13 | 2a69813 |
| Base 14 | 2134214 | 2134b14 |
| Base 15 | 18b8215 | 18b8b15 |
| Base 16 | 1395e16 | 1396716 |