Compare 180747 vs 180749

Property	180747	180749
Type	composite number	prime
Unique factors	4	1
Total factors	5	1
Prime factorization	3² × 7¹ × 19¹ × 151¹	180749¹
Prime factorization	3 × 3 × 7 × 19 × 151	180749
Divisors count	24	2
Divisors	1, 3, 7, 9, 19, 21, 57, 63, 133, 151, 171, 399, 453, 1057, 1197, 1359, 2869, 3171, 8607, 9513, 20083, 25821, 60249, 180747	1, 180749
Number of properties	0	7
Additive primes		6681st
Chen primes		6940th
Long primes		6156th
Primes		16400th
Pythagorean primes		8190th
Sophie germain primes		1897th
Twin primes (1st member)		1983rd
Roman numberals
Base 2	101100001000001011₂	101100001000001101₂
Base 3	100011221100₃	100011221102₃
Base 4	230020023₄	230020031₄
Base 5	21240442₅	21240444₅
Base 6	3512443₆	3512445₆
Base 7	1351650₇	1351652₇
Base 8	541013₈	541015₈
Base 9	304840₉	304842₉
Base 10	180747₁₀	180749₁₀
Base 11	113886₁₁	113888₁₁
Base 12	88723₁₂	88725₁₂
Base 13	64368₁₃	6436a₁₃
Base 14	49c27₁₄	49c29₁₄
Base 15	3884c₁₅	3884e₁₅
Base 16	2c20b₁₆	2c20d₁₆