Compare 821420 vs 821421

Property	821420	821421
Type	composite number	composite number
Unique factors	4	2
Total factors	5	5
Prime factorization	2² × 5¹ × 67¹ × 613¹	3⁴ × 10141¹
Prime factorization	2 × 2 × 5 × 67 × 613	3 × 3 × 3 × 3 × 10141
Divisors count	24	10
Divisors	1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 613, 670, 1226, 1340, 2452, 3065, 6130, 12260, 41071, 82142, 164284, 205355, 410710, 821420	1, 3, 9, 27, 81, 10141, 30423, 91269, 273807, 821421
Number of properties	0	0
Roman numberals
Base 2	11001000100010101100₂	11001000100010101101₂
Base 3	1112201202222₃	1112201210000₃
Base 4	3020202230₄	3020202231₄
Base 5	202241140₅	202241141₅
Base 6	25334512₆	25334513₆
Base 7	6660545₇	6660546₇
Base 8	3104254₈	3104255₈
Base 9	1481688₉	1481700₉
Base 10	821420₁₀	821421₁₀
Base 11	511166₁₁	511167₁₁
Base 12	337438₁₂	337439₁₂
Base 13	229b62₁₃	229b63₁₃
Base 14	1754cc₁₄	1754cd₁₄
Base 15	1135b5₁₅	1135b6₁₅
Base 16	c88ac₁₆	c88ad₁₆