The Number

18225

Eightteen Thousand Two Hundred and Twenty-Five

In Base 7 Septenary Is

1040647

The numbers with a 7 subscript use Base 7 Septenary notation.

For more familiar numbers: See Eightteen Thousand Two Hundred and Twenty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

18222
1040617
Eightteen Thousand Two Hundred and Twenty-Two in Base 7 Septenary
18223
1040627
Eightteen Thousand Two Hundred and Twenty-Three in Base 7 Septenary
18224
1040637
Eightteen Thousand Two Hundred and Twenty-Four in Base 7 Septenary
18226
1040657
Eightteen Thousand Two Hundred and Twenty-Six in Base 7 Septenary
18227
1040667
Eightteen Thousand Two Hundred and Twenty-Seven in Base 7 Septenary
18228
1041007
Eightteen Thousand Two Hundred and Twenty-Eight in Base 7 Septenary

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.8225e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000063121220301225114057

The reciprocal of 18225 in Base 7 Septenary.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 1040647 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Eightteen thousand two hundred and twenty-five is a composite number with 21 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Eightteen thousand two hundred and twenty-five is a composite number with 21 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number eightteen thousand two hundred and twenty-five has the following 2 prime factors:

3
37
Three in Base 7 Septenary
5
57
Five in Base 7 Septenary

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

376 · 572 = 1040647

Base Conversions

The number eightteen thousand two hundred and twenty-five in 35 different bases