Compare 31372 vs 31379
Property | 31372 | 31379 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 111 × 231 × 311 | 313791 |
Prime factorization | 2 × 2 × 11 × 23 × 31 | 31379 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 682, 713, 1012, 1364, 1426, 2852, 7843, 15686, 31372 | 1, 31379 |
Number of properties | 0 | 8 |
Additive primes | 1529th | |
Chen primes | 1612th | |
Harmonic primes | 1260th | |
Isolated primes | 2414th | |
Long primes | 1281st | |
Primes | 3381st | |
Restricted right-truncatable primes | 12th | |
Right-truncatable primes | 50th | |
Roman numberals | ||
Base 2 | 1111010100011002 | 1111010100100112 |
Base 3 | 11210002213 | 11210010123 |
Base 4 | 132220304 | 132221034 |
Base 5 | 20004425 | 20010045 |
Base 6 | 4011246 | 4011356 |
Base 7 | 1603157 | 1603257 |
Base 8 | 752148 | 752238 |
Base 9 | 470279 | 470359 |
Base 10 | 3137210 | 3137910 |
Base 11 | 2163011 | 2163711 |
Base 12 | 161a412 | 161ab12 |
Base 13 | 1138313 | 1138a13 |
Base 14 | b60c14 | b61514 |
Base 15 | 946715 | 946e15 |
Base 16 | 7a8c16 | 7a9316 |