COOKIE CONSENT: By continuing to browse my site you agree to its use of cookies. OK or Tell me more
Search a number
Curzon n.  and  Harshad n.

First numbers that belong to both sets:

1, 2, 5, 6, 9, 18, 21, 30, 50, 54, 81, 90, 114, 153, 198, 209, 210, 230, 261, 270, 285, 306, 330, 378, 405, 410, 414, 441, 506, 510, 558, 629, 645, 690, 774, 810, 846, 870, 966, 1014, 1026, 1101, 1110, 1125, 1134, 1170, 1185, 1233, 1274, 1278, 1310, 1341, 1365, 1394, 1458, 1530, 1590, 1638, 1770, 1785, 1818, 1854, 1898, 1926, 2001, 2010, 2025, 2130, 2178, 2210, 2241, 2310, 2394, 2430, 2465, 2466, 2478, 2538, 2618, 2718, 2790, 2826, 2850, 2889, 2934, 3033, 3105, 3110, 3114, 3150, 3186, 3210, 3213, 3290, 3330, 3345, 3366, 3390, 3474, 3618, 3654, 3705, 3738, 3749, 3834, 3870, 4005, 4046, 4050, 4110, 4158, 4194, 4221, 4230, 4290, 4338, 4401, 4410, 4446, 4470, 4554, 4590, 4698, 4806, 4809, 4830, 4914, 4950, 5066, 5121, 5166, 5238, 5306, 5325, 5418, 5454, 5565, 5810, 5850, 5910, 6021, 6050, 6138, 6210, 6225, 6258, 6270, 6318, 6390, 6426, 6573, 6669, 6854, 6966, 7074, 7110, 7125, 7146, 7170, 7218, 7266, 7326, 7361, 7398, 7434, 7506, 7530, 7770, 7830, 7833, 7938, 8030, 8070, 8126, 8190, 8205, 8226, 8330, 8370, 8514, 8526, 8694, 8829, 8841, 8918, 9090, 9105, 9126, 9150, 9270, 9330, 9345, 9350, 9386, 9534, 9666, 9686, 9693, 9854, 9909, 10010, 10014, 10050, 10053, 10109, 10130, 10134, 10161, 10170, 10305, 10346, 10365, 10386, 10505, 10530, 10574, 10638, 10746, 10794, 10850, 10901, 11001, 11025, 11061, 11085, 11241, 11250, 11265, 11286, 11310, 11354, 11358, 11430, 11601, 11625, 11645, 11646, 11754, 11790, 11934, 12030, 12114, 12186, 12210, 12258, 12345, 12366, 12390, 12438, 12558, 12614, 12618, 12654, 12705, 12726, 12870, 12873, 13010, 13014, 13041, 13113, 13118, 13158, 13410, 13446, 13554, 13598, 13605, 13626, 13629, 13770, 13881, 13950, 14013, 14238, 14246, 14274, 14301, 14310, 14385.

Some larger examples :