Compare 157207 vs 157209

Property	157207	157209
Type	prime	composite number
Unique factors	1	4
Total factors	1	4
Prime factorization	157207¹	3¹ × 13¹ × 29¹ × 139¹
Prime factorization	157207	3 × 13 × 29 × 139
Divisors count	2	16
Divisors	1, 157207	1, 3, 13, 29, 39, 87, 139, 377, 417, 1131, 1807, 4031, 5421, 12093, 52403, 157209
Number of properties	5	0
Cousin primes (1st member)	1755th
Harmonic primes	5415th
Isolated primes	10905th
Long primes	5399th
Primes	14452nd
Roman numberals
Base 2	100110011000010111₂	100110011000011001₂
Base 3	21222122111₃	21222122120₃
Base 4	212120113₄	212120121₄
Base 5	20012312₅	20012314₅
Base 6	3211451₆	3211453₆
Base 7	1223221₇	1223223₇
Base 8	463027₈	463031₈
Base 9	258574₉	258576₉
Base 10	157207₁₀	157209₁₀
Base 11	a8126₁₁	a8128₁₁
Base 12	76b87₁₂	76b89₁₂
Base 13	5672b₁₃	56730₁₃
Base 14	41411₁₄	41413₁₄
Base 15	318a7₁₅	318a9₁₅
Base 16	26617₁₆	26619₁₆