Compare 641208 vs 641213
Property | 641208 | 641213 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 23 × 31 × 267171 | 6412131 |
Prime factorization | 2 × 2 × 2 × 3 × 26717 | 641213 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 26717, 53434, 80151, 106868, 160302, 213736, 320604, 641208 | 1, 641213 |
Number of properties | 0 | 4 |
Additive primes | 20388th | |
Isolated primes | 40888th | |
Primes | 52165th | |
Sophie germain primes | 5316th | |
Roman numberals | ||
Base 2 | 100111001000101110002 | 100111001000101111012 |
Base 3 | 10121201201103 | 10121201201223 |
Base 4 | 21302023204 | 21302023314 |
Base 5 | 1310043135 | 1310043235 |
Base 6 | 214243206 | 214243256 |
Base 7 | 53102617 | 53102667 |
Base 8 | 23442708 | 23442758 |
Base 9 | 11765139 | 11765189 |
Base 10 | 64120810 | 64121310 |
Base 11 | 3a882711 | 3a883111 |
Base 12 | 26b0a012 | 26b0a512 |
Base 13 | 195b1913 | 195b2113 |
Base 14 | 12996814 | 12996d14 |
Base 15 | c9ec315 | c9ec815 |
Base 16 | 9c8b816 | 9c8bd16 |