Compare 21388 vs 21389

Property	21388	21389
Type	composite number	semiprime
Unique factors	2	2
Total factors	3	2
Prime factorization	2² × 5347¹	73¹ × 293¹
Prime factorization	2 × 2 × 5347	73 × 293
Divisors count	6	4
Divisors	1, 2, 4, 5347, 10694, 21388	1, 73, 293, 21389
Number of properties	0	1
Semiprimes		5420th
Roman numberals
Base 2	101001110001100₂	101001110001101₂
Base 3	1002100011₃	1002100012₃
Base 4	11032030₄	11032031₄
Base 5	1141023₅	1141024₅
Base 6	243004₆	243005₆
Base 7	116233₇	116234₇
Base 8	51614₈	51615₈
Base 9	32304₉	32305₉
Base 10	21388₁₀	21389₁₀
Base 11	15084₁₁	15085₁₁
Base 12	10464₁₂	10465₁₂
Base 13	9973₁₃	9974₁₃
Base 14	7b1a₁₄	7b1b₁₄
Base 15	650d₁₅	650e₁₅
Base 16	538c₁₆	538d₁₆