Compare 72157 vs 72164

Property	72157	72164
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	59¹ × 1223¹	2² × 18041¹
Prime factorization	59 × 1223	2 × 2 × 18041
Divisors count	4	6
Divisors	1, 59, 1223, 72157	1, 2, 4, 18041, 36082, 72164
Number of properties	1	0
Semiprimes	17158th
Roman numberals
Base 2	10001100111011101₂	10001100111100100₂
Base 3	10122222111₃	10122222202₃
Base 4	101213131₄	101213210₄
Base 5	4302112₅	4302124₅
Base 6	1314021₆	1314032₆
Base 7	420241₇	420251₇
Base 8	214735₈	214744₈
Base 9	118874₉	118882₉
Base 10	72157₁₀	72164₁₀
Base 11	4a238₁₁	4a244₁₁
Base 12	35911₁₂	35918₁₂
Base 13	26ac7₁₃	26b01₁₃
Base 14	1c421₁₄	1c428₁₄
Base 15	165a7₁₅	165ae₁₅
Base 16	119dd₁₆	119e4₁₆