Prime Numbers
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Numbers
Compare 13 vs 113
Compare 13 vs 113
Compare
vs
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Property
13
113
Type
prime
prime
Unique factors
1
1
Total factors
1
1
Prime factorization
13
1
113
1
Prime factorization
13
113
Divisors count
2
2
Divisors
1
,
13
1
,
113
Number of properties
32
20
Additive primes
16th
Centered square primes
2nd
5th
Chen primes
6th
24th
Cousin primes
(2nd member)
11th
Cousin primes
(1st member)
3rd
Cuban primes 2
1st
Emirps
1st
10th
Fibonacci primes
4th
Happy primes
2nd
Harmonic primes
2nd
10th
Isolated primes
11th
Left-truncatable primes
5th
16th
Long primes
11th
Lucky primes
3rd
Multiplicative primes
5th
9th
Pierpont primes
5th
Primes
6th
30th
Prime quadruplets
(2nd member)
2nd
Prime quadruplets
(4th member)
1st
Prime quintuplet 1s
(3rd member)
1st
Prime quintuplet 2s
(2nd member)
2nd
Prime quintuplet 2s
(5th member)
3rd
Prime quintuplet 2s
(4th member)
1st
Prime sextuplets
(6th member)
2nd
Prime sextuplets
(3rd member)
1st
Prime triplets
(1st member)
4th
Prime triplets
(2nd member)
3rd
Prime triplets
(3rd member)
2nd
12th
Proth primes
3rd
7th
Pythagorean primes
2nd
14th
Sexy primes
(1st member)
4th
Sexy primes
(2nd member)
2nd
19th
Sexy prime triplets
(2nd member)
2nd
Sexy prime triplets
(3rd member)
11th
Solinas primes
5th
21st
Sophie germain primes
11th
Thabit primes of the 2nd kind
2nd
Twin primes
(2nd member)
3rd
Ulam primes
4th
Wilson primes
2nd
Roman numberals
XIII
CXIII
Base 2
1101
2
1110001
2
Base 3
111
3
11012
3
Base 4
31
4
1301
4
Base 5
23
5
423
5
Base 6
21
6
305
6
Base 7
16
7
221
7
Base 8
15
8
161
8
Base 9
14
9
135
9
Base 10
13
10
113
10
Base 11
12
11
a3
11
Base 12
11
12
95
12
Base 13
10
13
89
13
Base 14
d
14
81
14
Base 15
d
15
78
15
Base 16
d
16
71
16
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