Compare 18420 vs 18428

Property	18420	18428
Type	composite number	composite number
Unique factors	4	3
Total factors	5	4
Prime factorization	2² × 3¹ × 5¹ × 307¹	2² × 17¹ × 271¹
Prime factorization	2 × 2 × 3 × 5 × 307	2 × 2 × 17 × 271
Divisors count	24	12
Divisors	1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 18420	1, 2, 4, 17, 34, 68, 271, 542, 1084, 4607, 9214, 18428
Number of properties	0	0
Roman numberals
Base 2	100011111110100₂	100011111111100₂
Base 3	221021020₃	221021112₃
Base 4	10133310₄	10133330₄
Base 5	1042140₅	1042203₅
Base 6	221140₆	221152₆
Base 7	104463₇	104504₇
Base 8	43764₈	43774₈
Base 9	27236₉	27245₉
Base 10	18420₁₀	18428₁₀
Base 11	12926₁₁	12933₁₁
Base 12	a7b0₁₂	a7b8₁₂
Base 13	84cc₁₃	8507₁₃
Base 14	69da₁₄	6a04₁₄
Base 15	56d0₁₅	56d8₁₅
Base 16	47f4₁₆	47fc₁₆