Compare 129971 vs 129981

Property	129971	129981
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	129971¹	3¹ × 37¹ × 1171¹
Prime factorization	129971	3 × 37 × 1171
Divisors count	2	8
Divisors	1, 129971	1, 3, 37, 111, 1171, 3513, 43327, 129981
Number of properties	6	0
Additive primes	5014th
Chen primes	5254th
Cousin primes (2nd member)	1509th
Isolated primes	9126th
Primes	12159th
Sophie germain primes	1460th
Roman numberals
Base 2	11111101110110011₂	11111101110111101₂
Base 3	20121021202₃	20121022010₃
Base 4	133232303₄	133232331₄
Base 5	13124341₅	13124411₅
Base 6	2441415₆	2441433₆
Base 7	1050632₇	1050645₇
Base 8	375663₈	375675₈
Base 9	217252₉	217263₉
Base 10	129971₁₀	129981₁₀
Base 11	89716₁₁	89725₁₁
Base 12	6326b₁₂	63279₁₂
Base 13	4720a₁₃	47217₁₃
Base 14	35519₁₄	35525₁₄
Base 15	2879b₁₅	287a6₁₅
Base 16	1fbb3₁₆	1fbbd₁₆