Compare 151240 vs 151247
Property | 151240 | 151247 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 23 × 51 × 191 × 1991 | 1512471 |
Prime factorization | 2 × 2 × 2 × 5 × 19 × 199 | 151247 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 199, 380, 398, 760, 796, 995, 1592, 1990, 3781, 3980, 7562, 7960, 15124, 18905, 30248, 37810, 75620, 151240 | 1, 151247 |
Number of properties | 0 | 8 |
Cousin primes (2nd member) | 1699th | |
Emirps | 2990th | |
Isolated primes | 10526th | |
Primes | 13955th | |
Prime triplets (3rd member) | 681st | |
Sexy primes (1st member) | 3417th | |
Sexy primes (2nd member) | 3416th | |
Sexy prime triplets (2nd member) | 713th | |
Roman numberals | ||
Base 2 | 1001001110110010002 | 1001001110110011112 |
Base 3 | 212001101113 | 212001102023 |
Base 4 | 2103230204 | 2103230334 |
Base 5 | 143144305 | 143144425 |
Base 6 | 31241046 | 31241156 |
Base 7 | 11666357 | 11666457 |
Base 8 | 4473108 | 4473178 |
Base 9 | 2504149 | 2504229 |
Base 10 | 15124010 | 15124710 |
Base 11 | a36a111 | a36a811 |
Base 12 | 7363412 | 7363b12 |
Base 13 | 53abb13 | 53ac513 |
Base 14 | 3d18c14 | 3d19514 |
Base 15 | 2ec2a15 | 2ec3215 |
Base 16 | 24ec816 | 24ecf16 |