Compare 211312 vs 211313
| Property | 211312 | 211313 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 24 × 471 × 2811 | 2113131 |
| Prime factorization | 2 × 2 × 2 × 2 × 47 × 281 | 211313 |
| Divisors count | 20 | 2 |
| Divisors | 1, 2, 4, 8, 16, 47, 94, 188, 281, 376, 562, 752, 1124, 2248, 4496, 13207, 26414, 52828, 105656, 211312 | 1, 211313 |
| Number of properties | 0 | 7 |
| Additive primes | 7637th | |
| Isolated primes | 14391st | |
| Long primes | 7076th | |
| Primes | 18920th | |
| Pythagorean primes | 9445th | |
| Sexy primes (1st member) | 4490th | |
| Sophie germain primes | 2150th | |
| Roman numberals | ||
| Base 2 | 1100111001011100002 | 1100111001011100012 |
| Base 3 | 1012012121013 | 1012012121023 |
| Base 4 | 3032113004 | 3032113014 |
| Base 5 | 232302225 | 232302235 |
| Base 6 | 43101446 | 43101456 |
| Base 7 | 15400337 | 15400347 |
| Base 8 | 6345608 | 6345618 |
| Base 9 | 3517719 | 3517729 |
| Base 10 | 21131210 | 21131310 |
| Base 11 | 13484211 | 13484311 |
| Base 12 | a235412 | a235512 |
| Base 13 | 7524a13 | 7524b13 |
| Base 14 | 5701a14 | 5701b14 |
| Base 15 | 4292715 | 4292815 |
| Base 16 | 3397016 | 3397116 |