Compare 139090 vs 139091

Property	139090	139091
Type	composite number	prime
Unique factors	4	1
Total factors	4	1
Prime factorization	2¹ × 5¹ × 7¹ × 1987¹	139091¹
Prime factorization	2 × 5 × 7 × 1987	139091
Divisors count	16	2
Divisors	1, 2, 5, 7, 10, 14, 35, 70, 1987, 3974, 9935, 13909, 19870, 27818, 69545, 139090	1, 139091
Number of properties	0	5
Additive primes		5337th
Chen primes		5572nd
Harmonic primes		4857th
Isolated primes		9732nd
Primes		12931st
Roman numberals
Base 2	100001111101010010₂	100001111101010011₂
Base 3	21001210111₃	21001210112₃
Base 4	201331102₄	201331103₄
Base 5	13422330₅	13422331₅
Base 6	2551534₆	2551535₆
Base 7	1116340₇	1116341₇
Base 8	417522₈	417523₈
Base 9	231714₉	231715₉
Base 10	139090₁₀	139091₁₀
Base 11	95556₁₁	95557₁₁
Base 12	685aa₁₂	685ab₁₂
Base 13	4b403₁₃	4b404₁₃
Base 14	38990₁₄	38991₁₄
Base 15	2b32a₁₅	2b32b₁₅
Base 16	21f52₁₆	21f53₁₆