Compare 3145 vs 3151
Property | 3145 | 3151 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 51 × 171 × 371 | 231 × 1371 |
Prime factorization | 5 × 17 × 37 | 23 × 137 |
Divisors count | 8 | 4 |
Divisors | 1, 5, 17, 37, 85, 185, 629, 3145 | 1, 23, 137, 3151 |
Number of properties | 0 | 1 |
Semiprimes | 887th | |
Roman numberals | MMMCXLV | MMMCLI |
Base 2 | 1100010010012 | 1100010011112 |
Base 3 | 110221113 | 110222013 |
Base 4 | 3010214 | 3010334 |
Base 5 | 1000405 | 1001015 |
Base 6 | 223216 | 223316 |
Base 7 | 121127 | 121217 |
Base 8 | 61118 | 61178 |
Base 9 | 42749 | 42819 |
Base 10 | 314510 | 315110 |
Base 11 | 23aa11 | 240511 |
Base 12 | 19a112 | 19a712 |
Base 13 | 157c13 | 158513 |
Base 14 | 120914 | 121114 |
Base 15 | dea15 | e0115 |
Base 16 | c4916 | c4f16 |