Compare 428809 vs 428820

Property	428809	428820
Type	prime	composite number
Unique factors	1	5
Total factors	1	6
Prime factorization	428809¹	2² × 3¹ × 5¹ × 7¹ × 1021¹
Prime factorization	428809	2 × 2 × 3 × 5 × 7 × 1021
Divisors count	2	48
Divisors	1, 428809	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1021, 2042, 3063, 4084, 5105, 6126, 7147, 10210, 12252, 14294, 15315, 20420, 21441, 28588, 30630, 35735, 42882, 61260, 71470, 85764, 107205, 142940, 214410, 428820
Number of properties	3	0
Additive primes	14256th
Primes	36064th
Twin primes (2nd member)	4040th
Roman numberals
Base 2	1101000101100001001₂	1101000101100010100₂
Base 3	210210012211₃	210210020020₃
Base 4	1220230021₄	1220230110₄
Base 5	102210214₅	102210240₅
Base 6	13105121₆	13105140₆
Base 7	3434113₇	3434130₇
Base 8	1505411₈	1505424₈
Base 9	723184₉	723206₉
Base 10	428809₁₀	428820₁₀
Base 11	273197₁₁	2731a7₁₁
Base 12	1881a1₁₂	1881b0₁₂
Base 13	120244₁₃	120252₁₃
Base 14	b23b3₁₄	b23c0₁₄
Base 15	870c4₁₅	870d0₁₅
Base 16	68b09₁₆	68b14₁₆