Compare 21890 vs 21892

Property	21890	21892
Type	composite number	composite number
Unique factors	4	3
Total factors	4	4
Prime factorization	2¹ × 5¹ × 11¹ × 199¹	2² × 13¹ × 421¹
Prime factorization	2 × 5 × 11 × 199	2 × 2 × 13 × 421
Divisors count	16	12
Divisors	1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2189, 4378, 10945, 21890	1, 2, 4, 13, 26, 52, 421, 842, 1684, 5473, 10946, 21892
Number of properties	0	0
Roman numberals
Base 2	101010110000010₂	101010110000100₂
Base 3	1010000202₃	1010000211₃
Base 4	11112002₄	11112010₄
Base 5	1200030₅	1200032₅
Base 6	245202₆	245204₆
Base 7	120551₇	120553₇
Base 8	52602₈	52604₈
Base 9	33022₉	33024₉
Base 10	21890₁₀	21892₁₀
Base 11	154a0₁₁	154a2₁₁
Base 12	10802₁₂	10804₁₂
Base 13	9c6b₁₃	9c70₁₃
Base 14	7d98₁₄	7d9a₁₄
Base 15	6745₁₅	6747₁₅
Base 16	5582₁₆	5584₁₆