Compare 1042111 vs 1042121
Property | 1042111 | 1042121 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 1488731 | 10421211 |
Prime factorization | 7 × 148873 | 1042121 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 148873, 1042111 | 1, 1042121 |
Number of properties | 1 | 4 |
Additive primes | 31456th | |
Chen primes | 31061st | |
Primes | 81565th | |
Semiprimes | 218449th | |
Twin primes (1st member) | 8483rd | |
Roman numberals | ||
Base 2 | 111111100110101111112 | 111111100110110010012 |
Base 3 | 12212211112013 | 12212211120023 |
Base 4 | 33321223334 | 33321230214 |
Base 5 | 2313214215 | 2313214415 |
Base 6 | 342003316 | 342003456 |
Base 7 | 116001407 | 116001537 |
Base 8 | 37632778 | 37633118 |
Base 9 | 18574519 | 18574629 |
Base 10 | 104211110 | 104212110 |
Base 11 | 651a5411 | 651a6311 |
Base 12 | 4230a712 | 4230b512 |
Base 13 | 2a644513 | 2a645213 |
Base 14 | 1d1ac714 | 1d1ad314 |
Base 15 | 158b9115 | 158b9b15 |
Base 16 | fe6bf16 | fe6c916 |