Compare 248981 vs 248985
Property | 248981 | 248985 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2489811 | 32 × 51 × 111 × 5031 |
Prime factorization | 248981 | 3 × 3 × 5 × 11 × 503 |
Divisors count | 2 | 24 |
Divisors | 1, 248981 | 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 503, 1509, 2515, 4527, 5533, 7545, 16599, 22635, 27665, 49797, 82995, 248985 |
Number of properties | 7 | 0 |
Chen primes | 9089th | |
Happy primes | 3308th | |
Isolated primes | 16802nd | |
Long primes | 8222nd | |
Primes | 21963rd | |
Sexy primes (1st member) | 5126th | |
Sophie germain primes | 2461st | |
Roman numberals | ||
Base 2 | 1111001100100101012 | 1111001100100110012 |
Base 3 | 1101221121123 | 1101221122003 |
Base 4 | 3303021114 | 3303021214 |
Base 5 | 304314115 | 304314205 |
Base 6 | 52004056 | 52004136 |
Base 7 | 20546157 | 20546227 |
Base 8 | 7462258 | 7462318 |
Base 9 | 4184759 | 4184809 |
Base 10 | 24898110 | 24898510 |
Base 11 | 16007711 | 16008011 |
Base 12 | 10010512 | 10010912 |
Base 13 | 8943513 | 8943913 |
Base 14 | 66a4514 | 66a4914 |
Base 15 | 4db8b15 | 4db9015 |
Base 16 | 3cc9516 | 3cc9916 |