Browse numbers
A representative set of numbers, each with computed mathematical properties and, where genuinely sourced, historical and cultural significance.
4217
Prime · Deficient number
5150
Composite · Deficient number
6749
Composite · Deficient number
7500
Composite · Abundant number
8601
Composite · Deficient number
9001
Prime · Deficient number
13,485
Composite · Deficient number
13,616
Composite · Abundant number
14,001
Composite · Deficient number
17,025
Composite · Deficient number
18,091
Composite · Deficient number
20,022
Composite · Abundant number
22,301
Composite · Deficient number
22,320
Composite · Abundant number
22,395
Composite · Deficient number
26,000
Composite · Abundant number
26,262
Composite · Palindromic number
27,002
Composite · Deficient number
31,000
Composite · Abundant number
32,000
Composite · Abundant number
37,000
Composite · Abundant number
37,001
Composite · Deficient number
37,301
Composite · Deficient number
45,001
Composite · Deficient number
45,003
Composite · Deficient number