Compare 138180 vs 138191

Property	138180	138191
Type	composite number	prime
Unique factors	5	1
Total factors	7	1
Prime factorization	2² × 3¹ × 5¹ × 7² × 47¹	138191¹
Prime factorization	2 × 2 × 3 × 5 × 7 × 7 × 47	138191
Divisors count	72	2
Divisors	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 49, 60, 70, 84, 94, 98, 105, 140, 141, 147, 188, 196, 210, 235, 245, 282, 294, 329, 420, 470, 490, 564, 588, 658, 705, 735, 940, 980, 987, 1316, 1410, 1470, 1645, 1974, 2303, 2820, 2940, 3290, 3948, 4606, 4935, 6580, 6909, 9212, 9870, 11515, 13818, 19740, 23030, 27636, 34545, 46060, 69090, 138180	1, 138191
Number of properties	0	5
Additive primes		5304th
Emirps		2664th
Isolated primes		9671st
Primes		12858th
Sexy primes (1st member)		3173rd
Roman numberals
Base 2	100001101111000100₂	100001101111001111₂
Base 3	21000112210₃	21000120012₃
Base 4	201233010₄	201233033₄
Base 5	13410210₅	13410231₅
Base 6	2543420₆	2543435₆
Base 7	1113600₇	1113614₇
Base 8	415704₈	415717₈
Base 9	230483₉	230505₉
Base 10	138180₁₀	138191₁₀
Base 11	948a9₁₁	94909₁₁
Base 12	67b70₁₂	67b7b₁₂
Base 13	4ab83₁₃	4ab91₁₃
Base 14	38500₁₄	3850b₁₄
Base 15	2ae20₁₅	2ae2b₁₅
Base 16	21bc4₁₆	21bcf₁₆