Compare 243149 vs 243156
Property | 243149 | 243156 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2431491 | 22 × 31 × 231 × 8811 |
Prime factorization | 243149 | 2 × 2 × 3 × 23 × 881 |
Divisors count | 2 | 24 |
Divisors | 1, 243149 | 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 881, 1762, 2643, 3524, 5286, 10572, 20263, 40526, 60789, 81052, 121578, 243156 |
Number of properties | 6 | 0 |
Additive primes | 8718th | |
Chen primes | 8908th | |
Harmonic primes | 8040th | |
Isolated primes | 16428th | |
Long primes | 8039th | |
Primes | 21479th | |
Roman numberals | ||
Base 2 | 1110110101110011012 | 1110110101110101002 |
Base 3 | 1101001121123 | 1101001122103 |
Base 4 | 3231130314 | 3231131104 |
Base 5 | 302400445 | 302401115 |
Base 6 | 51134056 | 51134206 |
Base 7 | 20316147 | 20316247 |
Base 8 | 7327158 | 7327248 |
Base 9 | 4104759 | 4104839 |
Base 10 | 24314910 | 24315610 |
Base 11 | 15675511 | 15676111 |
Base 12 | b886512 | b887012 |
Base 13 | 8689a13 | 868a413 |
Base 14 | 6487b14 | 6488414 |
Base 15 | 4c09e15 | 4c0a615 |
Base 16 | 3b5cd16 | 3b5d416 |