Compare 428227 vs 428228

Property	428227	428228
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	428227¹	2² × 107057¹
Prime factorization	428227	2 × 2 × 107057
Divisors count	2	6
Divisors	1, 428227	1, 2, 4, 107057, 214114, 428228
Number of properties	5	0
Cousin primes (1st member)	4029th
Isolated primes	27952nd
Primes	36021st
Sexy primes (2nd member)	8096th
Ulam primes	2594th
Roman numberals
Base 2	1101000100011000011₂	1101000100011000100₂
Base 3	210202102021₃	210202102022₃
Base 4	1220203003₄	1220203010₄
Base 5	102200402₅	102200403₅
Base 6	13102311₆	13102312₆
Base 7	3432322₇	3432323₇
Base 8	1504303₈	1504304₈
Base 9	722367₉	722368₉
Base 10	428227₁₀	428228₁₀
Base 11	272808₁₁	272809₁₁
Base 12	187997₁₂	187998₁₂
Base 13	11cbb7₁₃	11cbb8₁₃
Base 14	b20b9₁₄	b20ba₁₄
Base 15	86d37₁₅	86d38₁₅
Base 16	688c3₁₆	688c4₁₆