Compare 21489 vs 21490

Property	21489	21490
Type	composite number	composite number
Unique factors	4	4
Total factors	4	4
Prime factorization	3¹ × 13¹ × 19¹ × 29¹	2¹ × 5¹ × 7¹ × 307¹
Prime factorization	3 × 13 × 19 × 29	2 × 5 × 7 × 307
Divisors count	16	16
Divisors	1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 7163, 21489	1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490
Number of properties	0	0
Roman numberals
Base 2	101001111110001₂	101001111110010₂
Base 3	1002110220₃	1002110221₃
Base 4	11033301₄	11033302₄
Base 5	1141424₅	1141430₅
Base 6	243253₆	243254₆
Base 7	116436₇	116440₇
Base 8	51761₈	51762₈
Base 9	32426₉	32427₉
Base 10	21489₁₀	21490₁₀
Base 11	15166₁₁	15167₁₁
Base 12	10529₁₂	1052a₁₂
Base 13	9a20₁₃	9a21₁₃
Base 14	7b8d₁₄	7b90₁₄
Base 15	6579₁₅	657a₁₅
Base 16	53f1₁₆	53f2₁₆