Compare 421390 vs 421400

Property	421390	421400
Type	composite number	composite number
Unique factors	3	4
Total factors	3	8
Prime factorization	2¹ × 5¹ × 42139¹	2³ × 5² × 7² × 43¹
Prime factorization	2 × 5 × 42139	2 × 2 × 2 × 5 × 5 × 7 × 7 × 43
Divisors count	8	72
Divisors	1, 2, 5, 10, 42139, 84278, 210695, 421390	1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 49, 50, 56, 70, 86, 98, 100, 140, 172, 175, 196, 200, 215, 245, 280, 301, 344, 350, 392, 430, 490, 602, 700, 860, 980, 1075, 1204, 1225, 1400, 1505, 1720, 1960, 2107, 2150, 2408, 2450, 3010, 4214, 4300, 4900, 6020, 7525, 8428, 8600, 9800, 10535, 12040, 15050, 16856, 21070, 30100, 42140, 52675, 60200, 84280, 105350, 210700, 421400
Number of properties	0	0
Roman numberals
Base 2	1100110111000001110₂	1100110111000011000₂
Base 3	210102001001₃	210102001102₃
Base 4	1212320032₄	1212320120₄
Base 5	101441030₅	101441100₅
Base 6	13010514₆	13010532₆
Base 7	3403354₇	3403400₇
Base 8	1467016₈	1467030₈
Base 9	712031₉	712042₉
Base 10	421390₁₀	421400₁₀
Base 11	268662₁₁	268671₁₁
Base 12	183a3a₁₂	183a48₁₂
Base 13	119a58₁₃	119a65₁₃
Base 14	ad7d4₁₄	ad800₁₄
Base 15	84cca₁₅	84cd5₁₅
Base 16	66e0e₁₆	66e18₁₆