Compare 139882 vs 139883
Property | 139882 | 139883 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 699411 | 1398831 |
Prime factorization | 2 × 69941 | 139883 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 69941, 139882 | 1, 139883 |
Number of properties | 1 | 6 |
Emirps | 2702nd | |
Isolated primes | 9785th | |
Left-truncatable primes | 355th | |
Primes | 12998th | |
Safe primes | 878th | |
Semiprimes | 32161st | |
Sophie germain primes | 1553rd | |
Roman numberals | ||
Base 2 | 1000100010011010102 | 1000100010011010112 |
Base 3 | 210022122113 | 210022122123 |
Base 4 | 2020212224 | 2020212234 |
Base 5 | 134340125 | 134340135 |
Base 6 | 25553346 | 25553356 |
Base 7 | 11215517 | 11215527 |
Base 8 | 4211528 | 4211538 |
Base 9 | 2327849 | 2327859 |
Base 10 | 13988210 | 13988310 |
Base 11 | 9610611 | 9610711 |
Base 12 | 68b4a12 | 68b4b12 |
Base 13 | 4b89213 | 4b89313 |
Base 14 | 38d9814 | 38d9914 |
Base 15 | 2b6a715 | 2b6a815 |
Base 16 | 2226a16 | 2226b16 |