Compare 21386 vs 21390

Property	21386	21390
Type	composite number	composite number
Unique factors	3	5
Total factors	4	5
Prime factorization	2¹ × 17² × 37¹	2¹ × 3¹ × 5¹ × 23¹ × 31¹
Prime factorization	2 × 17 × 17 × 37	2 × 3 × 5 × 23 × 31
Divisors count	12	32
Divisors	1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 10693, 21386	1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 4278, 7130, 10695, 21390
Number of properties	0	0
Roman numberals
Base 2	101001110001010₂	101001110001110₂
Base 3	1002100002₃	1002100020₃
Base 4	11032022₄	11032032₄
Base 5	1141021₅	1141030₅
Base 6	243002₆	243010₆
Base 7	116231₇	116235₇
Base 8	51612₈	51616₈
Base 9	32302₉	32306₉
Base 10	21386₁₀	21390₁₀
Base 11	15082₁₁	15086₁₁
Base 12	10462₁₂	10466₁₂
Base 13	9971₁₃	9975₁₃
Base 14	7b18₁₄	7b1c₁₄
Base 15	650b₁₅	6510₁₅
Base 16	538a₁₆	538e₁₆