Compare 21378 vs 21389

Property	21378	21389
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	2¹ × 3¹ × 7¹ × 509¹	73¹ × 293¹
Prime factorization	2 × 3 × 7 × 509	73 × 293
Divisors count	16	4
Divisors	1, 2, 3, 6, 7, 14, 21, 42, 509, 1018, 1527, 3054, 3563, 7126, 10689, 21378	1, 73, 293, 21389
Number of properties	0	1
Semiprimes		5420th
Roman numberals
Base 2	101001110000010₂	101001110001101₂
Base 3	1002022210₃	1002100012₃
Base 4	11032002₄	11032031₄
Base 5	1141003₅	1141024₅
Base 6	242550₆	243005₆
Base 7	116220₇	116234₇
Base 8	51602₈	51615₈
Base 9	32283₉	32305₉
Base 10	21378₁₀	21389₁₀
Base 11	15075₁₁	15085₁₁
Base 12	10456₁₂	10465₁₂
Base 13	9966₁₃	9974₁₃
Base 14	7b10₁₄	7b1b₁₄
Base 15	6503₁₅	650e₁₅
Base 16	5382₁₆	538d₁₆