Compare 243148 vs 243149
Property | 243148 | 243149 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 891 × 6831 | 2431491 |
Prime factorization | 2 × 2 × 89 × 683 | 243149 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 4, 89, 178, 356, 683, 1366, 2732, 60787, 121574, 243148 | 1, 243149 |
Number of properties | 0 | 6 |
Additive primes | 8718th | |
Chen primes | 8908th | |
Harmonic primes | 8040th | |
Isolated primes | 16428th | |
Long primes | 8039th | |
Primes | 21479th | |
Roman numberals | ||
Base 2 | 1110110101110011002 | 1110110101110011012 |
Base 3 | 1101001121113 | 1101001121123 |
Base 4 | 3231130304 | 3231130314 |
Base 5 | 302400435 | 302400445 |
Base 6 | 51134046 | 51134056 |
Base 7 | 20316137 | 20316147 |
Base 8 | 7327148 | 7327158 |
Base 9 | 4104749 | 4104759 |
Base 10 | 24314810 | 24314910 |
Base 11 | 15675411 | 15675511 |
Base 12 | b886412 | b886512 |
Base 13 | 8689913 | 8689a13 |
Base 14 | 6487a14 | 6487b14 |
Base 15 | 4c09d15 | 4c09e15 |
Base 16 | 3b5cc16 | 3b5cd16 |