The Number

14142

Fourteen Thousand One Hundred and Forty-Two

In Base 21 Unovigesimal Is

1b1921

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

14139
1b1621
Fourteen Thousand One Hundred and Thirty-Nine in Base 21 Unovigesimal
14140
1b1721
Fourteen Thousand One Hundred and Forty in Base 21 Unovigesimal
14141
1b1821
Fourteen Thousand One Hundred and Forty-One in Base 21 Unovigesimal
14143
1b1a21
Fourteen Thousand One Hundred and Forty-Three in Base 21 Unovigesimal
14144
1b1b21
Fourteen Thousand One Hundred and Forty-Four in Base 21 Unovigesimal
14145
1b1c21
Fourteen Thousand One Hundred and Forty-Five in Base 21 Unovigesimal

Scientific Notation

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

1.4142e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000dfgd8e6k0ee821

The reciprocal of 14142 in Base 21 Unovigesimal.

Palindrome?

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

The number 1b1921 is not a palindrome.

Not A Prime Number

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

Fourteen thousand one hundred and forty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Fourteen thousand one hundred and forty-two is a composite number with 8 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 fourteen thousand one hundred and forty-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
2357
57521
Two Thousand Three Hundred and Fifty-Seven in Base 21 Unovigesimal

Prime Factorization

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

2211 · 3211 · 575211 = 1b1921

Base Conversions

The number fourteen thousand one hundred and forty-two in 35 different bases