Compare 245987 vs 245990
Property | 245987 | 245990 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 4 |
Total factors | 2 | 4 |
Prime factorization | 71 × 351411 | 21 × 51 × 171 × 14471 |
Prime factorization | 7 × 35141 | 2 × 5 × 17 × 1447 |
Divisors count | 4 | 16 |
Divisors | 1, 7, 35141, 245987 | 1, 2, 5, 10, 17, 34, 85, 170, 1447, 2894, 7235, 14470, 24599, 49198, 122995, 245990 |
Number of properties | 1 | 0 |
Semiprimes | 55092nd | |
Roman numberals | ||
Base 2 | 1111000000111000112 | 1111000000111001102 |
Base 3 | 1101111021223 | 1101111022023 |
Base 4 | 3300032034 | 3300032124 |
Base 5 | 303324225 | 303324305 |
Base 6 | 51344556 | 51345026 |
Base 7 | 20431107 | 20431137 |
Base 8 | 7403438 | 7403468 |
Base 9 | 4143789 | 4143829 |
Base 10 | 24598710 | 24599010 |
Base 11 | 1588a511 | 1588a811 |
Base 12 | ba42b12 | ba43212 |
Base 13 | 87c7113 | 87c7413 |
Base 14 | 6590714 | 6590a14 |
Base 15 | 4cd4215 | 4cd4515 |
Base 16 | 3c0e316 | 3c0e616 |