The Number

745142

Seven Hundred and Forty-Five Thousand One Hundred and Forty-Two

In Base 14 Quattuordecimal Is

1557a614

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

745139
1557a314
Seven Hundred and Forty-Five Thousand One Hundred and Thirty-Nine in Base 14 Quattuordecimal
745140
1557a414
Seven Hundred and Forty-Five Thousand One Hundred and Forty in Base 14 Quattuordecimal
745141
1557a514
Seven Hundred and Forty-Five Thousand One Hundred and Forty-One in Base 14 Quattuordecimal
745143
1557a714
Seven Hundred and Forty-Five Thousand One Hundred and Forty-Three in Base 14 Quattuordecimal
745144
1557a814
Seven Hundred and Forty-Five Thousand One Hundred and Forty-Four in Base 14 Quattuordecimal
745145
1557a914
Seven Hundred and Forty-Five Thousand One Hundred and Forty-Five in Base 14 Quattuordecimal

Scientific Notation

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

7.45142e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000a167941293722314

The reciprocal of 745142 in Base 14 Quattuordecimal.

Palindrome?

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

The number 1557a614 is not a palindrome.

Not A Prime Number

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

Seven hundred and forty-five thousand one hundred and forty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 14 Quattuordecimal

A Composite

Composites have more than just these two factors.

Seven hundred and forty-five 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 seven hundred and forty-five thousand one hundred and forty-two has the following 3 prime factors:

2
214
Two in Base 14 Quattuordecimal
19
1514
Nineteen in Base 14 Quattuordecimal
19609
720914
Nineteen Thousand Six Hundred and Nine in Base 14 Quattuordecimal

Prime Factorization

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

2141 · 15141 · 7209141 = 1557a614

Base Conversions

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