Compare 640223 vs 640224

Property	640223	640224
Type	prime	composite number
Unique factors	1	4
Total factors	1	11
Prime factorization	640223¹	2⁵ × 3⁴ × 13¹ × 19¹
Prime factorization	640223	2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 19
Divisors count	2	120
Divisors	1, 640223	1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 648, 684, 702, 741, 864, 912, 936, 988, 1026, 1053, 1248, 1296, 1368, 1404, 1482, 1539, 1824, 1872, 1976, 2052, 2106, 2223, 2592, 2736, 2808, 2964, 3078, 3744, 3952, 4104, 4212, 4446, 5472, 5616, 5928, 6156, 6669, 7904, 8208, 8424, 8892, 11232, 11856, 12312, 13338, 16416, 16848, 17784, 20007, 23712, 24624, 26676, 33696, 35568, 40014, 49248, 53352, 71136, 80028, 106704, 160056, 213408, 320112, 640224
Number of properties	5	0
Additive primes	20360th
Cousin primes (2nd member)	5633rd
Isolated primes	40829th
Primes	52094th
Sexy primes (1st member)	11287th
Roman numberals
Base 2	10011100010011011111₂	10011100010011100000₂
Base 3	1012112012222₃	1012112020000₃
Base 4	2130103133₄	2130103200₄
Base 5	130441343₅	130441344₅
Base 6	21415555₆	21420000₆
Base 7	5304353₇	5304354₇
Base 8	2342337₈	2342340₈
Base 9	1175188₉	1175200₉
Base 10	640223₁₀	640224₁₀
Base 11	3a8011₁₁	3a8012₁₁
Base 12	26a5bb₁₂	26a600₁₂
Base 13	19553c₁₃	195540₁₃
Base 14	129463₁₄	129464₁₄
Base 15	c9a68₁₅	c9a69₁₅
Base 16	9c4df₁₆	9c4e0₁₆