The Number

142628

One Hundred and Forty-Two Thousand Six Hundred and Twenty-Eight

In Base 18 Octodecimal Is

1683e18

The numbers with a 18 subscript use Base 18 Octodecimal notation.

For more familiar numbers: See One Hundred and Forty-Two Thousand Six Hundred and Twenty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

142625
1683b18
One Hundred and Forty-Two Thousand Six Hundred and Twenty-Five in Base 18 Octodecimal
142626
1683c18
One Hundred and Forty-Two Thousand Six Hundred and Twenty-Six in Base 18 Octodecimal
142627
1683d18
One Hundred and Forty-Two Thousand Six Hundred and Twenty-Seven in Base 18 Octodecimal
142629
1683f18
One Hundred and Forty-Two Thousand Six Hundred and Twenty-Nine in Base 18 Octodecimal
142630
1683g18
One Hundred and Forty-Two Thousand Six Hundred and Thirty in Base 18 Octodecimal
142631
1683h18
One Hundred and Forty-Two Thousand Six Hundred and Thirty-One in Base 18 Octodecimal

Scientific Notation

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

1.42628e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000d487be3a757cd18

The reciprocal of 142628 in Base 18 Octodecimal.

Palindrome?

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

The number 1683e18 is not a palindrome.

Not A Prime Number

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

One hundred and forty-two thousand six hundred and twenty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and forty-two thousand six hundred and twenty-eight is a composite number with 12 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 one hundred and forty-two thousand six hundred and twenty-eight has the following 3 prime factors:

2
218
Two in Base 18 Octodecimal
181
a118
One Hundred and Eighty-One in Base 18 Octodecimal
197
ah18
One Hundred and Ninety-Seven in Base 18 Octodecimal

Prime Factorization

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

2182 · a1181 · ah181 = 1683e18

Base Conversions

The number one hundred and forty-two thousand six hundred and twenty-eight in 35 different bases