Compare 28744 vs 28751
Property | 28744 | 28751 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 23 × 35931 | 287511 |
Prime factorization | 2 × 2 × 2 × 3593 | 28751 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 4, 8, 3593, 7186, 14372, 28744 | 1, 28751 |
Number of properties | 0 | 5 |
Additive primes | 1430th | |
Chen primes | 1515th | |
Primes | 3131st | |
Sophie germain primes | 431st | |
Twin primes (1st member) | 458th | |
Roman numberals | ||
Base 2 | 1110000010010002 | 1110000010011112 |
Base 3 | 11101021213 | 11101022123 |
Base 4 | 130010204 | 130010334 |
Base 5 | 14044345 | 14100015 |
Base 6 | 3410246 | 3410356 |
Base 7 | 1465427 | 1465527 |
Base 8 | 701108 | 701178 |
Base 9 | 433779 | 433859 |
Base 10 | 2874410 | 2875110 |
Base 11 | 1a66111 | 1a66811 |
Base 12 | 1477412 | 1477b12 |
Base 13 | 1011113 | 1011813 |
Base 14 | a69214 | a69914 |
Base 15 | 87b415 | 87bb15 |
Base 16 | 704816 | 704f16 |