Compare 135142 vs 135143
Property | 135142 | 135143 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 21 × 73 × 1971 | 1491 × 9071 |
Prime factorization | 2 × 7 × 7 × 7 × 197 | 149 × 907 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 7, 14, 49, 98, 197, 343, 394, 686, 1379, 2758, 9653, 19306, 67571, 135142 | 1, 149, 907, 135143 |
Number of properties | 0 | 1 |
Semiprimes | 31157th | |
Roman numberals | ||
Base 2 | 1000001111111001102 | 1000001111111001112 |
Base 3 | 202121010213 | 202121010223 |
Base 4 | 2003332124 | 2003332134 |
Base 5 | 133110325 | 133110335 |
Base 6 | 25213546 | 25213556 |
Base 7 | 11020007 | 11020017 |
Base 8 | 4077468 | 4077478 |
Base 9 | 2253379 | 2253389 |
Base 10 | 13514210 | 13514310 |
Base 11 | 9259711 | 9259811 |
Base 12 | 6625a12 | 6625b12 |
Base 13 | 4968713 | 4968813 |
Base 14 | 3737014 | 3737114 |
Base 15 | 2a09715 | 2a09815 |
Base 16 | 20fe616 | 20fe716 |