Compare 21438 vs 21444

Property	21438	21444
Type	composite number	composite number
Unique factors	3	3
Total factors	5	4
Prime factorization	2¹ × 3³ × 397¹	2² × 3¹ × 1787¹
Prime factorization	2 × 3 × 3 × 3 × 397	2 × 2 × 3 × 1787
Divisors count	16	12
Divisors	1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438	1, 2, 3, 4, 6, 12, 1787, 3574, 5361, 7148, 10722, 21444
Number of properties	0	0
Roman numberals
Base 2	101001110111110₂	101001111000100₂
Base 3	1002102000₃	1002102020₃
Base 4	11032332₄	11033010₄
Base 5	1141223₅	1141234₅
Base 6	243130₆	243140₆
Base 7	116334₇	116343₇
Base 8	51676₈	51704₈
Base 9	32360₉	32366₉
Base 10	21438₁₀	21444₁₀
Base 11	1511a₁₁	15125₁₁
Base 12	104a6₁₂	104b0₁₂
Base 13	99b1₁₃	99b7₁₃
Base 14	7b54₁₄	7b5a₁₄
Base 15	6543₁₅	6549₁₅
Base 16	53be₁₆	53c4₁₆