The Number

120142

One Hundred and Twenty Thousand One Hundred and Forty-Two

In Base 13 Tridecimal Is

428b913

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

120139
428b613
One Hundred and Twenty Thousand One Hundred and Thirty-Nine in Base 13 Tridecimal
120140
428b713
One Hundred and Twenty Thousand One Hundred and Forty in Base 13 Tridecimal
120141
428b813
One Hundred and Twenty Thousand One Hundred and Forty-One in Base 13 Tridecimal
120143
428ba13
One Hundred and Twenty Thousand One Hundred and Forty-Three in Base 13 Tridecimal
120144
428bb13
One Hundred and Twenty Thousand One Hundred and Forty-Four in Base 13 Tridecimal
120145
428bc13
One Hundred and Twenty Thousand One Hundred and Forty-Five in Base 13 Tridecimal

Scientific Notation

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

1.20142e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000312394c1b78924213

The reciprocal of 120142 in Base 13 Tridecimal.

Palindrome?

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

The number 428b913 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 twenty thousand one hundred and forty-two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and twenty thousand one hundred and forty-two is a composite number with 16 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 twenty thousand one hundred and forty-two has the following 4 prime factors:

2
213
Two in Base 13 Tridecimal
11
b13
Eleven in Base 13 Tridecimal
43
3413
Forty-Three in Base 13 Tridecimal
127
9a13
One Hundred and Twenty-Seven in Base 13 Tridecimal

Prime Factorization

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

2131 · b131 · 34131 · 9a131 = 428b913

Base Conversions

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