Compare 819400 vs 819407
Property | 819400 | 819407 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 7 | 1 |
Prime factorization | 23 × 52 × 171 × 2411 | 8194071 |
Prime factorization | 2 × 2 × 2 × 5 × 5 × 17 × 241 | 819407 |
Divisors count | 48 | 2 |
Divisors | 1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 241, 340, 425, 482, 680, 850, 964, 1205, 1700, 1928, 2410, 3400, 4097, 4820, 6025, 8194, 9640, 12050, 16388, 20485, 24100, 32776, 40970, 48200, 81940, 102425, 163880, 204850, 409700, 819400 | 1, 819407 |
Number of properties | 0 | 5 |
Additive primes | 25266th | |
Chen primes | 25252nd | |
Good primes | 2351st | |
Primes | 65365th | |
Twin primes (1st member) | 6888th | |
Roman numberals | ||
Base 2 | 110010000000110010002 | 110010000000110011112 |
Base 3 | 11121220000113 | 11121220001023 |
Base 4 | 30200030204 | 30200030334 |
Base 5 | 2022101005 | 2022101125 |
Base 6 | 253213046 | 253213156 |
Base 7 | 66516317 | 66516417 |
Base 8 | 31003108 | 31003178 |
Base 9 | 14780049 | 14780129 |
Base 10 | 81940010 | 81940710 |
Base 11 | 50a69a11 | 50a6a611 |
Base 12 | 33623412 | 33623b12 |
Base 13 | 228c6a13 | 228c7413 |
Base 14 | 17488814 | 17489114 |
Base 15 | 112bba15 | 112bc215 |
Base 16 | c80c816 | c80cf16 |