Compare 408 vs 420

Property	408	420
Type	composite number	composite number
Unique factors	3	4
Total factors	5	5
Prime factorization	2³ × 3¹ × 17¹	2² × 3¹ × 5¹ × 7¹
Prime factorization	2 × 2 × 2 × 3 × 17	2 × 2 × 3 × 5 × 7
Divisors count	16	24
Divisors	1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420
Number of properties	0	0
Roman numberals	CDVIII	CDXX
Base 2	110011000₂	110100100₂
Base 3	120010₃	120120₃
Base 4	12120₄	12210₄
Base 5	3113₅	3140₅
Base 6	1520₆	1540₆
Base 7	1122₇	1140₇
Base 8	630₈	644₈
Base 9	503₉	516₉
Base 10	408₁₀	420₁₀
Base 11	341₁₁	352₁₁
Base 12	2a0₁₂	2b0₁₂
Base 13	255₁₃	264₁₃
Base 14	212₁₄	220₁₄
Base 15	1c3₁₅	1d0₁₅
Base 16	198₁₆	1a4₁₆