Compare 247409 vs 247420

Property	247409	247420
Type	prime	composite number
Unique factors	1	4
Total factors	1	5
Prime factorization	247409¹	2² × 5¹ × 89¹ × 139¹
Prime factorization	247409	2 × 2 × 5 × 89 × 139
Divisors count	2	24
Divisors	1, 247409	1, 2, 4, 5, 10, 20, 89, 139, 178, 278, 356, 445, 556, 695, 890, 1390, 1780, 2780, 12371, 24742, 49484, 61855, 123710, 247420
Number of properties	2	0
Isolated primes	16697th
Primes	21826th
Roman numberals
Base 2	111100011001110001₂	111100011001111100₂
Base 3	110120101022₃	110120101201₃
Base 4	330121301₄	330121330₄
Base 5	30404114₅	30404140₅
Base 6	5145225₆	5145244₆
Base 7	2050211₇	2050225₇
Base 8	743161₈	743174₈
Base 9	416338₉	416351₉
Base 10	247409₁₀	247420₁₀
Base 11	159978₁₁	159988₁₁
Base 12	bb215₁₂	bb224₁₂
Base 13	887c6₁₃	88804₁₃
Base 14	66241₁₄	6624c₁₄
Base 15	4d48e₁₅	4d49a₁₅
Base 16	3c671₁₆	3c67c₁₆