Compare 201820 vs 201830

Property	201820	201830
Type	composite number	composite number
Unique factors	3	3
Total factors	4	3
Prime factorization	2² × 5¹ × 10091¹	2¹ × 5¹ × 20183¹
Prime factorization	2 × 2 × 5 × 10091	2 × 5 × 20183
Divisors count	12	8
Divisors	1, 2, 4, 5, 10, 20, 10091, 20182, 40364, 50455, 100910, 201820	1, 2, 5, 10, 20183, 40366, 100915, 201830
Number of properties	0	0
Roman numberals
Base 2	110001010001011100₂	110001010001100110₂
Base 3	101020211211₃	101020212012₃
Base 4	301101130₄	301101212₄
Base 5	22424240₅	22424310₅
Base 6	4154204₆	4154222₆
Base 7	1500253₇	1500266₇
Base 8	612134₈	612146₈
Base 9	336754₉	336765₉
Base 10	201820₁₀	201830₁₀
Base 11	1286a3₁₁	128702₁₁
Base 12	98964₁₂	98972₁₂
Base 13	70b28₁₃	70b35₁₃
Base 14	5379a₁₄	537a6₁₄
Base 15	3ebea₁₅	3ec05₁₅
Base 16	3145c₁₆	31466₁₆