Compare 129919 vs 129928

Property	129919	129928
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	129919¹	2³ × 109¹ × 149¹
Prime factorization	129919	2 × 2 × 2 × 109 × 149
Divisors count	2	16
Divisors	1, 129919	1, 2, 4, 8, 109, 149, 218, 298, 436, 596, 872, 1192, 16241, 32482, 64964, 129928
Number of properties	5	0
Additive primes	5011th
Lucky primes	1594th
Primes	12154th
Twin primes (2nd member)	1517th
Ulam primes	856th
Roman numberals
Base 2	11111101101111111₂	11111101110001000₂
Base 3	20121012211₃	20121020011₃
Base 4	133231333₄	133232020₄
Base 5	13124134₅	13124203₅
Base 6	2441251₆	2441304₆
Base 7	1050526₇	1050541₇
Base 8	375577₈	375610₈
Base 9	217184₉	217204₉
Base 10	129919₁₀	129928₁₀
Base 11	89679₁₁	89687₁₁
Base 12	63227₁₂	63234₁₂
Base 13	4719a₁₃	471a6₁₃
Base 14	354bd₁₄	354c8₁₄
Base 15	28764₁₅	2876d₁₅
Base 16	1fb7f₁₆	1fb88₁₆